Epex
EPEX (Korean: 이펙스; RR: Ipekseu; stylized in all caps) is a South Korean boy band formed and managed by C9 Entertainment.[1] The group consists of eight members: Wish, Keum, Mu, A-Min, Baekseung, Ayden, Yewang, and Jeff.[2] EPEX debuted on June 8, 2021, with their first extended play album Bipolar Pt.1: Prelude of Anxiety.[3] The group's name derives from "Eight Apex," representing the gathering of eight youths aspiring to reach the pinnacle of success.[2] EPEX's discography is structured around a narrative concept exploring bipolar themes, beginning with psychological states such as anxiety and progressing through chaos, recovery, and climax in subsequent releases like Bipolar Pt.2: Polar Dive and Anticipate.[2] This storytelling approach distinguishes them within the K-pop landscape, emphasizing emotional depth and thematic continuity across albums.[3] The group has performed internationally, including as the first all-Korean K-pop act in certain regions, contributing to their growing fanbase known as ZENITH.[2] While not yet achieving the commercial dominance of senior acts, EPEX has garnered attention for innovative music videos and live performances that align with their conceptual framework.[3]
Name
Etymology and concept
The name EPEX derives from a portmanteau of "eight," referring to the group's original eight members, and "apex," denoting the highest point or peak. This combination symbolizes "the gathering of eight youths reaches eight different apexes," illustrating the members' collective journey toward individual and shared pinnacles of achievement.[2][4][5] EPEX's artistic concept emphasizes narrative-driven storytelling centered on the psychological and emotional facets of youth, including anxiety, love, heartbreak, and personal evolution. Debuting with the Bipolar series, the group explores mental health themes, such as the duality of emotions in adolescence, through serialized albums that form interconnected story arcs.[6][7] Subsequent releases, like the Prelude of Anxiety and Love and Youth series, delve into real-life experiences of young people, drawing from the members' own encounters to resonate with listeners facing similar challenges.[8][9] This approach positions EPEX as chroniclers of generational struggles, prioritizing authenticity over idealized portrayals, though it has sparked debate over the handling of sensitive topics like mental disorders.[10]History
Pre-debut activities
The members of EPEX underwent rigorous training at C9 Entertainment prior to their group's formation and debut, with individual training periods varying from approximately 1 year and 10 months for Yewang to up to 5 years for members like Wish and A-Min.[2] This preparation focused on vocal, dance, and performance skills typical of K-pop trainees, though specific details on daily regimens remain limited in public records.[2] Keum, whose real name is Keum Dong-hyun, gained early visibility as a C9 trainee by competing on Mnet's survival program Produce X 101 in 2019, where he ranked 29th and was eliminated in episode 11 after two years of training at the agency.[2] Baekseung also appeared publicly as a trainee on the survival show CAP-TEEN, a program featuring C9 prospects, providing one of the few pre-debut exposures for the lineup.[2] No other members had notable individual public activities, such as acting or modeling, documented before the group's official introduction in March 2021.[2] C9 Entertainment began teasing their upcoming boy group—initially branded as C9 Rookies—by revealing member profiles and concept photos starting March 1, 2021, building anticipation through social media and teaser content without full-group performances.[11] These activities marked the transition from internal training to public promotion but preceded the official debut announcement.[11]2021: Formation, debut, and Bipolar series
EPEX, an eight-member boy group under C9 Entertainment, was officially introduced in early 2021 as the label's second male act following C9 Boyz. The group, comprising members Wish, Keum, Mu, A-Min, Baekseung, Ayden, Yewang, and Jeff, marked its formation through pre-release teasers beginning in March, building anticipation for a concept-driven debut focused on youth psychology. C9 Entertainment positioned EPEX as representing the "apex" of eight individuals navigating emotional extremes, with the name deriving from "eight" and "apex."[2] The group debuted on June 8, 2021, with the mini-album Bipolar Pt.1: Prelude of Anxiety, a five-track release led by the title track "Lock Down." Produced amid ongoing COVID-19 restrictions, the EP's themes centered on isolation, anxiety, and mental health struggles among young people, encapsulated in lyrics depicting a "lock down" of emotions. The album debuted at number 10 on the Gaon Album Chart and achieved over 50,000 first-week sales, signaling modest initial commercial reception for a rookie group.[12] The Bipolar series served as EPEX's inaugural narrative arc, framing the group's discography as a serialized exploration of bipolar emotional states—shifting between anxiety and love—to mirror the internal conflicts of adolescence. Bipolar Pt.1 established this foundation with tracks like "Intro: Bipolar" and "My Youth," emphasizing disorder and self-doubt through introspective production blending hip-hop and pop elements. On October 26, 2021, EPEX continued the series with Bipolar Pt.2: Prelude of Love, a four-track mini-album featuring the upbeat title track "Do 4 Me," which contrasted the debut's darker tones by delving into romantic longing and vulnerability. This release peaked at number 4 on the Gaon Album Chart and sold approximately 70,000 copies in its first week, reflecting growing fan engagement. The dual EPs together solidified EPEX's conceptual storytelling approach, though the mental health themes drew mixed reactions for potentially trivializing clinical conditions like bipolar disorder.[13]2022–2023: Prelude of Anxiety and Love series
On March 15, 2022, C9 Entertainment announced the Prelude of Anxiety and Love series as a continuation of EPEX's narrative universe, alternating between themes of inner turmoil and romantic emotions. The series began with the group's third EP, Prelude of Anxiety Chapter 1: '21st Century Boys', released on April 11, 2022, featuring five tracks including the lead single "Anthem of Teen Spirit," which addressed adolescent pressures through intense rock-infused production.[14][15] Later that year, EPEX shifted to the love theme with their fourth EP, Prelude of Love Chapter 1: 'Puppy Love', issued on October 26, 2022, containing four songs led by the title track "Hymn to Love" (사랑歌), a upbeat pop number evoking youthful infatuation.[16][17] To promote the release, the group held their first concert, Eight Apex, starting November 19, 2022, at Coex Artium in Seoul, performing hits from the series alongside earlier material.[18] In 2023, EPEX extended the love arc with their fifth EP, Prelude of Love Chapter 2: 'Growing Pains', launched on April 26, 2023, comprising four tracks with "Sunshower" as the title track, depicting heartbreak through a melodic, rain-inspired metaphor.[19][20] The series concluded its 2022–2023 phase with the sixth EP, Prelude of Anxiety Chapter 2: 'Can We Surrender?', released October 4, 2023, featuring four songs including the hard-hitting lead "Full Metal Jacket," which critiqued systemic oppression in educational environments.[21][22]2024–2025: Youth series, international expansions, and challenges
In April 2024, EPEX released their first full-length album, Youth Chapter 1: Youth Days, marking the start of their Youth trilogy, which draws on the members' experiences to explore the concealed pains and secrets of early adulthood.[23][8] The album includes tracks like "KillsHOT" and "Breathe in Love," emphasizing introspection amid societal pressures.[24] The series progressed with Youth Chapter 2: Youth Deficiency on November 5, 2024, depicting emotional shortcomings in youth and the search for completeness through decision-making and self-confrontation.[25][26] This release continued the narrative from the prior chapter, focusing on internal voids and resilience.[27] The trilogy concluded on July 28, 2025, with Youth Chapter 3: Romantic Youth, their third full-length album, which integrates romance with underlying darkness to resolve the youth journey's tensions.[28][29] The work reflects growth pains and empathy, aligning with the group's emphasis on mental health and relational complexities.[30] Parallel to domestic releases, EPEX pursued international growth, starting with a two-week stint on Japan's K-Pop House variety show in January 2024. They followed with the "So We Are Not Anxious" Japan tour in February 2024, performing in Fukuoka, Osaka, Nagoya, Tokyo, and Yokohama, alongside appearances at Dream Concert World in Japan on August 10–11, 2024.[31][32] In 2025, activities intensified, including a solo fan concert in August and members Mu and Baekseung walking the runway at TGC Kagawa 2025 by Tokyo Girls Collection in April.[33][34] A pivotal expansion occurred in May 2025, when EPEX held the first K-pop concert in China in nine years during their Youth Deficiency Asia Tour stop in Fuzhou on May 31, navigating regulatory hurdles amid eased restrictions.[35] They also pioneered as the first Korean boy group to launch limited merchandise collaborations with Japanese chains Don Quijote, Apita, and Piago in May 2025, enhancing fan engagement abroad.[36] These efforts coincided with thematic and operational challenges, as the Youth series grappled with portraying authentic youth struggles like emotional deficiency and relational ambiguity, informed by the members' own pressures in a saturated industry.[37][38] Album production demanded reconciling personal vulnerabilities with commercial demands, while international forays required adapting to diverse markets amid logistical and cultural barriers.[39][40]Controversies
2022: Anthem of Teen Spirit lyrics and imagery
On April 11, 2022, EPEX released "Anthem of Teen Spirit" (Korean: 학원歌; Hagwongwa) as the title track of their third EP Bipolar II: Youth Pt.1 Prelude of Anxiety (Chapter 1), which drew immediate criticism for lyrics and music video elements interpreted as allusions to Nazi Germany's Kristallnacht pogrom of November 9–10, 1938.[41][42] The controversial lyric phrase "Crystal Night is coming" (Korean: 수정의 밤이 다가와), repeated in the song, directly evokes the term for Kristallnacht—known in Korean as "수정의 밤" (night of crystal or broken glass)—a coordinated anti-Jewish violence involving the smashing of windows, synagogues, and businesses, resulting in at least 91 deaths and the arrest of 30,000 Jewish men.[43][44] Critics argued this phrasing, combined with themes of societal pressure and rebellion, insensitive paralleled the historical event's violence against marginalized groups, though the song's Korean lyrics frame it within metaphors of educational conformity.[45] The music video amplified concerns with imagery of EPEX members in stiff, black military-style uniforms evoking Nazi officer attire, marching formations suggesting regimentation, and scenes of shattering glass and confrontational "battles" against oppressive structures, which some viewers linked to pogrom depictions of destruction and authoritarian control.[46][42] Stage costumes for promotions similarly featured high-collared, peaked-cap designs perceived as militaristic echoes, prompting accusations of historical insensitivity or inadvertent glorification of fascist aesthetics in a critique of modern youth pressures.[44][47] International fans, including those highlighting antisemitism, demanded accountability from C9 Entertainment, viewing the elements as more than coincidental given South Korea's exposure to World War II history through media and education.[46][43] C9 Entertainment responded on April 13, 2022, with a statement denying any Holocaust or Nazi association, asserting the song critiques South Korea's "robotized" cram school (hagwon) system that enforces uniformity and stifles individuality, using "crystal night" as a metaphor for a shattering awakening from illusion rather than historical violence.[41][44] The label apologized for causing discomfort, emphasized no intent to reference tragedies, and committed to revisions: altering the lyrics to remove "crystal night," editing violent or uniform-heavy scenes in the music video, and updating promotional outfits to avoid militaristic connotations.[42][41] These changes were implemented promptly, with the updated version distributed on platforms, though the incident underscored gaps in cultural and historical vetting within K-pop production amid global sensitivities.[46][44]2024: Livestream incident
On November 28, 2024, during a group livestream on the fan communication platform Bubble, members of EPEX, including Keum and Mu, imitated behaviors and phrases commonly used by fans at fansign events, such as exaggerated reactions and repetitive compliments toward the idols.[48] This segment, intended as playful mimicry by the members, drew immediate backlash from some fans who interpreted it as derisive mockery of their enthusiasm and devotion.[49] Social media platforms saw widespread criticism, with netizens sharing clips and expressing feelings of betrayal, arguing that the imitation trivialized genuine fan interactions.[48] In response, C9 Entertainment, EPEX's agency, issued an official apology on November 29, 2024, via the group's social media channels, acknowledging the fans' discomfort and clarifying that the members had no intention of ridiculing their supporters.[49] The statement emphasized that the livestream was meant to highlight appreciation for fans' energy but recognized how it could be misconstrued, promising greater caution in future content.[49] While some fans accepted the explanation as a miscommunication during casual off-duty streaming, others remained critical, viewing it as indicative of insensitivity toward fan culture in K-pop, where such events are central to idol-fan bonds.[48] The incident occurred amid EPEX's promotional activities for their Youth series, but it did not lead to formal sanctions or activity suspensions, with the group continuing scheduled releases and performances shortly thereafter.[49] Koreaboo, a primary reporter of the event, based its coverage on fan-uploaded clips and agency statements, though independent verification of the full context relied on publicly available excerpts, highlighting potential for selective editing in viral backlash.[48]2025: Member hiatus announcement
On May 16, 2025, C9 Entertainment, the agency's managing EPEX, issued an official statement announcing that member Keum (real name Keum Dong-hyun) would temporarily halt all group activities due to unspecified personal reasons.[50][51] The agency stated that Keum's suspension would remain in effect until the related matters were resolved, without providing further details on the nature of the issues.[52][53] The announcement specified that EPEX would continue promotions as a seven-member unit consisting of the remaining members—Wish, Mu, Amin, Baekseung, Ayden, Yewang, and Jeff—effective immediately.[50][51] This adjustment came amid the group's ongoing "Youth" series activities, including preparations for releases like the single "Picasso" and the album Youth Chapter 3: Romantic Youth, though no direct impact on scheduled music projects was detailed in the statement.[54] Prior to the hiatus, Keum had participated in early 2025 promotions, such as the English version of "Fool," but his birthday livestream scheduled for May 3 was canceled on April 30 for unspecified health-related reasons, hinting at preceding personal challenges.[55] The hiatus drew attention in the context of EPEX's international expansions, coinciding with the recent postponement of their planned concert in Fuzhou, China—originally set for May 31 as part of the "Youth Deficiency" tour and notable as the first K-pop event there in nearly a decade—which had been deferred on May 9 due to unspecified local issues rather than directly linked to Keum's situation.[52][56] As of October 2025, Keum remained on hiatus, with the group maintaining activities in his absence, as confirmed in subsequent interviews.[57] C9 Entertainment emphasized support for Keum's resolution of personal matters while prioritizing the group's continuity.[50]Members
Current active members
As of May 16, 2025, EPEX promotes with seven active members after Keum's indefinite hiatus due to personal reasons, as announced by C9 Entertainment.[50][51] The group maintains its core lineup focused on vocals, rap, and dance, with Wish serving as leader.[2]| Stage Name | Real Name | Birthdate | Position(s) |
|---|---|---|---|
| Wish | Kwak Da-wit | June 11, 2002 | Leader, Vocalist, Dancer[2][58] |
| Mu | Suh Kyung-min | September 14, 2003 | Lead Vocalist [2][58] |
| A-Min | Cho Min-woo | May 22, 2004 | Vocalist, Main Dancer [2] |
| Baekseung | Kim Hyun-woo | October 5, 2004 | Rapper [2][54] |
| Ayden | Kwon Ye-jun | January 24, 2005 | Lead Rapper [2][54] |
| Yewang | Seo Ye-wang | March 12, 2005 | Main Vocalist [2][54] |
| Jeff | Lee Jae-ho | April 21, 2005 | Main Rapper, Maknae [2][54] |
Members on hiatus
Keum (Keum Dong-hyun), born May 3, 2003, entered an indefinite hiatus from EPEX group activities on May 16, 2025, as announced by C9 Entertainment.[50] The agency cited unspecified personal reasons for the suspension, stating that his participation in promotions would halt until the issues were resolved, with the group proceeding as a seven-member unit in the interim.[51] This development followed the cancellation of Keum's scheduled birthday livestream on April 30, 2025, and contributed to the postponement of EPEX's planned concert in Fuzhou, China, originally set for May 31, 2025, marking the first K-pop performance there in nearly a decade.[52] The announcement's vagueness regarding "personal reasons" prompted fan speculation and criticism toward C9 Entertainment for inadequate communication, though no further details have been disclosed by the agency or Keum as of October 2025.[59] EPEX continued releases and activities without Keum, including the single "Fool (English Version)" in 2025, while maintaining their eight-member lineup in official profiles but noting his absence in live promotions.[57] No timeline for his return has been provided, and he has not participated in subsequent group endeavors, such as the "Youth Chapter 3: Romantic Youth" album promotions.[54]Discography
Studio albums
EPEX's studio albums comprise the Youth Chapter (소화(韶華)) series, a trilogy of full-length releases exploring themes of adolescence, deficiency, and romance, marking the group's transition from extended plays to longer-form works under C9 Entertainment.[28] The debut installment, Youth Chapter 1: Youth Days (소화(韶華) 1장: 청춘 시절), was released on April 9, 2024, featuring 10 tracks including the lead single "Youth2Youth."[60] It sold 178,840 copies on the Circle Chart.[61]| Title | Release date | Selected details |
|---|---|---|
| Youth Chapter 1: Youth Days (소화(韶華) 1장: 청춘 시절) | April 9, 2024[60] | Debut studio album; 10 tracks; lead single "Youth2Youth"; 178,840 Circle Chart sales[61] |
| Youth Chapter 2: Youth Deficiency (소화(韶華) 2장: 청춘 결핍) | November 6, 2024[62] | Second studio album; 10 tracks; first-day Hanteo sales of 133,908 units, a group record[62] |
| Youth Chapter 3: Romantic Youth (소화(韶華) 3장: 낭만 청춘) | July 29, 2025[28] | Third studio album; continues thematic exploration of youth romance; specific tracklist and sales data reflect post-release performance as of October 2025[63] |
Extended plays
EPEX's extended plays form the core of their early discography, structured around the conceptual "Bipolar" series that alternates between themes of adolescent anxiety and budding romance, reflecting the group's exploration of youth experiences. Released under C9 Entertainment, these EPs typically contain four to five tracks each, with title tracks emphasizing narrative-driven music videos and performances. The series began with the debut EP and continued through six installments until shifting toward full-length albums in 2024.[24] The following table lists EPEX's extended plays in order of release:| No. | Title | Release date | Tracks | Title track |
|---|---|---|---|---|
| 1st | Bipolar Pt.1: Prelude of Anxiety | June 8, 2021 | 5 | "Lock Down" |
| 2nd | Bipolar Pt.2: Prelude of Love | October 26, 2021 | 4 | "Do 4 Me" |
| 3rd | Prelude of Anxiety Chapter 1: '21st Century Boys' | April 11, 2022 | 5 | "Anthem of Teen Spirit" |
| 4th | Prelude of Love Chapter 1: 'Puppy Love' | October 26, 2022 | 4 | "Hymn to Love" |
| 5th | Prelude of Love Chapter 2: 'Growing Pains' | April 26, 2023 | 4 | "Sunshower" |
| 6th | Prelude of Anxiety Chapter 2: 'Can We Surrender?' | October 4, 2023 | 4 | "Full Metal Jacket" |
Singles as lead artist
EPEX has released several digital singles as lead artist, primarily as pre-release tracks ahead of full albums or standalone collaborations, often in Korean with select English versions or partnerships. These releases typically feature themes of youth, emotion, and relationships, aligning with the group's "Youth" series narrative.[69]| Single | Release date | Notes |
|---|---|---|
| "K-909 : Baby good night" | May 28, 2023 | First digital single, part of the 'Next Generation' project series. |
| "Graduation Day" (졸업식) | February 5, 2024 | Pre-release for first full-length album Youth Chapter 1: Youth Days, evoking nostalgia for school days.[70] |
| "My Girl" | October 14, 2024 | Pre-release for second full-length album Youth Chapter 2: Youth Deficiency.[69] |
| "so nice" (with joan) | May 6, 2025 | English-language collaboration with American synth-pop duo joan.[13] |
| "Picasso" (피카소) | July 21, 2025 | Pre-release for third full-length album Youth Chapter 3: Romantic Youth, inspired by artistic expression.[71] |
| "FOOL" (English version of "Grateful to Tears") | September 12, 2025 | English adaptation of the title track from Youth Chapter 3: Romantic Youth, reinterpreting themes of relational manipulation.[72] |
Other charted songs
"Breathe in Love", a B-side from EPEX's first studio album Youth Chapter 1: YOUTH DAYS (released April 10, 2024), debuted at number 65 on the Circle Chart's download component.[73] Similarly, "KILLSHOT" from the same album entered at number 68, while "My Secret" (말할 수 있는 비밀) reached number 69 on the download chart.[73] "Painkiller" peaked at number 70, and "Dominate" at number 71, demonstrating modest digital traction for these non-title tracks amid the album's strong physical sales performance.[74]| Song | Album | Peak (Circle Download) | Year |
|---|---|---|---|
| Breathe in Love | Youth Chapter 1: YOUTH DAYS | 65 | 2024 |
| KILLSHOT | Youth Chapter 1: YOUTH DAYS | 68 | 2024 |
| My Secret | Youth Chapter 1: YOUTH DAYS | 69 | 2024 |
| Painkiller | Youth Chapter 1: YOUTH DAYS | 70 | 2024 |
| Dominate | Youth Chapter 1: YOUTH DAYS | 71 | 2024 |
Videography
Music videos
EPEX's music videos, produced under C9 Entertainment, emphasize synchronized choreography, thematic storytelling aligned with their "youth" concept across releases, and high-production visuals often filmed in urban or school settings to evoke adolescent struggles and growth. These videos are primarily released for title tracks from their extended plays and albums, with occasional B-side or pre-release features, and are distributed via the official C9 Entertainment YouTube channel, garnering millions of views reflective of their growing domestic and international fanbase.[76] The group's debut video for "Lock Down," released on June 8, 2021, alongside their first EP Bipolar Pt.1: Prelude of Anxiety, depicts themes of isolation and breakthrough with dynamic dance sequences in confined spaces.[77] Subsequent videos include "Do 4 Me" from Bipolar Pt.2: Prelude of Love (January 24, 2022), featuring energetic performances emphasizing teamwork.[24] "Anthem of Teen Spirit" (학원歌), the title track of Bipolar Pt.3: The Proven released April 11, 2022, portrayed school-life rebellion but drew criticism for perceived insensitive imagery, prompting an apology from C9 Entertainment regarding lyrical and visual elements.[42][78] In the Youth series, "Graduation" (졸업식), a pre-release from their first full album Youth Chapter 1: Noise of the Youth dropped February 5, 2024, capturing nostalgic farewell motifs with over 10 million views accumulated.[76] More recent entries feature "Picasso," a pre-release single for their third album Youth Chapter 3: Romantic Youth unveiled July 21, 2025, highlighting artistic expression through vibrant, surreal aesthetics.[79] "Grateful to Tears" (눈물나게 고마워 or FOOL), from the same 2025 album cycle, incorporates emotional ballad elements with intimate group dynamics.[80] Additional videos for B-sides like "Sunshower" (여우가 시집가는 날) and coupling tracks such as "Breathe in Love" (April 22, post-title release) expand their visual discography, often filmed internationally (e.g., Taiwan for the latter).[81]Reality and promotional videos
EPEX participated in "Welcome 2 House," a reality series that premiered on April 27, 2021, alongside labelmates TO1 under C9 Entertainment. The program followed the 18 members as they shared living spaces, meals, and daily routines to build camaraderie and offer fans glimpses into pre-debut life, airing episodes on platforms including Mnet and YouTube.[82][83] The group's debut was promoted through "EPEX Debut Show: Prelude," broadcast on Mnet on June 8, 2021, shortly after their January debut with the EP Bipolar Pt.1: Prelude of Anxiety. This one-episode special highlighted performances of debut tracks like "Lock Down," alongside introductory segments and production insights to introduce EPEX's concept of youth anxieties.[84][85] In August 2024, EPEX launched "THE EPEX3," an ongoing YouTube-exclusive reality series produced by the group, featuring episodic content such as competitive games (e.g., shoe curling and pen drawing relays), busking challenges, and casual outings to engage their fanbase, ZENITH.[86][87] EPEX served as promotional ambassadors for "Talk Talk Korea 2025," a global contest initiative by the Republic of Korea, announced on June 5, 2025. They appeared in related videos and making-of content encouraging participation in categories like promotional videos on Korean culture, art & crafts, and memes, with episodes distributed via YouTube and the official campaign site.[88][89]Concerts and tours
Headlining tours
EPEX embarked on their debut headlining tour, titled EPEX 1st ConcertFan conventions and showcases
EPEX held their debut showcase on June 8, 2021, coinciding with the release of their first EP Bipolar Pt.1: Prelude of Anxiety, featuring performances of lead tracks such as "Lock Down" for media and initial fans. The event marked the group's introduction to the public following pre-debut teasers from C9 Entertainment. A subsequent showcase occurred on April 26, 2023, at Shinhan Play Square Live Hall in Seoul's Mapo-gu district to promote their fifth EP, emphasizing new material and direct fan interaction in a promotional format. The group initiated fan-focused conventions with their first fan meeting, titled "MY ZENITH," held on June 22, 2022, in Korea, followed by dates in Japan and their inaugural Thailand event later that year, offering closer engagements like Q&A sessions and acoustic sets.[97][98] EPEX's fancon series began with the "Sunshower" tour in June 2023, starting with two-day events in Seoul on June 10–11, extending to multiple Asian cities including Japan stops, designed as intimate performances blending concerts with fan appreciation elements.[99] The second fancon, "Youth Days," took place in July 2024, primarily in Seoul, with a runtime of approximately 100 minutes focused on thematic youth narratives through setlists and visuals.[100] Their third fancon, "Romantic Youth," was scheduled for Seoul on August 23 at 6 p.m. and August 24 at 5 p.m. in 2025, with an additional Japan leg on August 26 at Zepp DiverCity in Tokyo, continuing the tradition of region-specific fan engagements amid their growing international presence.[101][102] These events, organized by C9 Entertainment, typically feature exclusive content, merchandise, and limited-capacity attendance to foster direct artist-fan connections distinct from larger-scale tours.[103]Filmography
Television appearances
EPEX first gained exposure on television through promotional activities following their debut, including appearances on music programs such as Music Bank where they performed "Lock Down" on June 11, 2021.[104] The group continued to feature on major broadcasting networks' music shows, such as KBS2's Music Bank for "Youth2Youth" on April 12, 2024,[105] "UNIVERSE" on November 8, 2024,[106] and "Grateful to Tears" on August 8, 2025.[107] In variety programming, EPEX participated in Arirang TV's After School Club on April 26, 2022, where they discussed their album and performed.[108] They made recurrent guest spots on MBC every1's Weekly Idol, including episode 587 alongside Drippin on March 26, 2023,[109] episode 660 in 2023,[110] episode 534 with T1419,[111] and episode 689 with Purple Kiss on November 13, 2024.[112] The group expanded internationally with a two-week stint on Fuji Television's Japanese variety show K-Pop House airing January 11 and 18, 2024, showcasing behind-the-scenes content from their agency C9 Entertainment.[113] Additional variety engagements include JTBC's Music Universe K-909 as guests in episode 14 in 2023.Web series and documentaries
EPEX featured in the web drama Cats Dream, an eight-episode series released on January 31, 2024, in which the members portray an idol band whose souls are transferred into kittens and cared for by a high school girl and her friends.[114] The plot revolves around themes of friendship and recovery from trauma through animal companionship.[115] The group produced the documentary series 21st Century Boys (21세기 소년들), a multi-episode web program released on their official YouTube channel in 2022, profiling individual members' personal stories and growth, including episodes on Keum (April 24, 2022), Yewang (May 11, 2022), Ayden, and Jeff.[116] EPEX launched the YouTube reality web series THE EPEX3 on August 26, 2024, featuring the eight members in various challenges, games, and behind-the-scenes content aimed at engaging fans with unscripted group dynamics.[87] Earlier reality web content includes EPEX: GO Welcome 2 House (pre-debut, May 22, 2021), documenting their preparation and group bonding, and THE EPEX Season 1 episodes such as "EPEX's Cells" (2021), focusing on competitive activities like e-sports.[117] [118]Awards and nominations
Major awards won
EPEX won the Rookie of the Year award at the 2021 Hanteo Music Awards, held on February 16, 2022, recognizing their debut performance and sales data from that year.[119][120] The group also received the Rookie of the Year award at the 31st Seoul Music Awards on January 23, 2022, selected based on a combination of sales, votes, and expert evaluations for their 2021 activities.[121][122] In 2022, EPEX earned the Rising Star Award in the singer category at the Asia Model Awards on October 16, honoring their emerging popularity and modeling-related influence.[123] At the 32nd Hanteo Music Awards on February 15, 2025, EPEX secured the Post Generation Award, acknowledging their sustained growth and chart performance among post-debut groups from 2021 onward.[124][125]| Year | Award | Ceremony |
|---|---|---|
| 2022 | Rookie of the Year | Hanteo Music Awards[119] |
| 2022 | Rookie of the Year | Seoul Music Awards[121] |
| 2022 | Rising Star Award (Singer) | Asia Model Awards[123] |
| 2025 | Post Generation Award | Hanteo Music Awards[124] |