Matt Walst
Matt Walst (born December 28, 1982) is a Canadian rock musician, singer, songwriter, and rhythm guitarist, best known as the co-lead vocalist of the post-grunge band Three Days Grace since 2013.[1][2] He joined the band as a replacement for original frontman Adam Gontier and has contributed to multiple albums, including the 2015 release Human, 2018's Outsider, 2022's Explosions, and the 2025 album Alienation, on which he shares lead vocals with Gontier's return.[1][3] Walst's tenure with Three Days Grace has produced several No. 1 hits on the Billboard Mainstream Rock chart, such as "I Am Machine," "Painkiller," and "So Called Life."[4] Born and raised in the small town of Norwood, Ontario, Walst began playing guitar at age 12 and soon started writing his own music, drawing inspiration from his older brother Brad Walst, the bassist of Three Days Grace.[1][2] In 2005, he founded the hard rock band My Darkest Days, serving as its lead singer and primary songwriter; the group achieved commercial success with their self-titled debut album in 2010, featuring the platinum-certified single "Porn Star Dancing," and earned a Juno Award nomination for New Group of the Year in 2011.[1][2] My Darkest Days released one more album, Sick and Twisted Affair (2012), before going on indefinite hiatus, during which Walst focused on his role in Three Days Grace.[4] Walst's transition to Three Days Grace came amid the band's challenges following Gontier's departure due to health issues, and he has since become a permanent member, helping to sustain the group's status as one of Canada's most successful rock acts with over 10 million albums and singles sold worldwide.[2][5] In October 2024, Gontier officially rejoined as co-lead vocalist, marking a new era of dual-frontman performances that Walst has described as a collaborative evolution for the band.[6][7] Beyond music, Walst continues to tour extensively with Three Days Grace.[8]Early life
Family and upbringing
Matthew Walst was born on December 28, 1982, in Norwood, Ontario, Canada.[9][4] He was raised in the small town of Norwood, a close-knit community in the Asphodel-Norwood Township, where local influences shaped his early years. Walst grew up in a house on the town's main street, surrounded by homes of families with deep-rooted histories and prominent local names, fostering a sense of connection to the area's longstanding traditions.[2][9] Music played a significant role in his family background, with his older brother, Brad Walst, pursuing a career as a musician and later becoming the bassist for the rock band Three Days Grace. This familial involvement in music provided an early environment immersed in creative pursuits.[10][11]Education and early musical interests
Walst attended Norwood District High School in Norwood, Ontario, where he later received induction into the school's Hall of Honour alongside his brother Brad and future collaborator Adam Gontier.[12] At the age of 12, Walst discovered his interest in music by picking up a guitar that had been left in his older brother Brad's room, sparking a passion that led him to begin writing original songs shortly thereafter.[3][1] Influenced by Brad's own involvement in local music scenes, Walst pursued guitar playing as a self-directed hobby during his early teenage years. Around the same age, Walst started experimenting with singing, teaching himself through trial and error while composing his initial pieces, which laid the foundation for his vocal style.[8] By age 17, while still in high school, Walst attempted an audition for the emerging band Three Days Grace, though he was not chosen for the role at that time.[13]Career
My Darkest Days (2005–2013)
In 2005, Matt Walst founded the rock band My Darkest Days in Peterborough, Ontario, where he took on the roles of lead vocalist and guitarist. The group was initially composed of Walst alongside bassist Brendan McMillan and drummer Doug Oliver, with guitarist Sal Costa joining shortly thereafter to round out the core lineup. Drawing from their shared roots in the nearby town of Norwood, the band quickly developed a sound that fused hard rock energy with pop sensibilities and high-octane party anthems, often centered on themes of nightlife and relationships.[14][15] The band's breakthrough came with their self-titled debut album, My Darkest Days, released on September 21, 2010, through 604 Records and Universal Republic. Produced by Justin Zelenka and Joey Moi, the record showcased Walst's charismatic vocals over driving riffs and infectious hooks, earning radio play and building a dedicated fanbase. Its lead single, "Porn Star Dancing" (featuring guest appearances by Ludacris and Zakk Wylde), became a major hit, topping the Billboard Mainstream Rock chart for two weeks and peaking at No. 90 on the Hot 100. The track's provocative lyrics and club-ready beat exemplified the band's playful yet edgy approach, propelling them into the spotlight within the rock scene.[15] Building on their momentum, My Darkest Days released their second album, Sick and Twisted Affair, on March 26, 2012. This follow-up leaned into a heavier, more mature hard rock direction while retaining the pop-infused anthems that defined their debut, with Walst contributing to songwriting that explored the excesses of touring life. The title track served as the primary single, accompanied by a music video that highlighted the band's raucous stage presence, and reached No. 5 on the Mainstream Rock chart. Other singles like "Casual Sex," which peaked at No. 2 on the Mainstream Rock chart, further emphasized their blend of gritty guitars and catchy choruses. To promote the album, the group toured extensively across North America, sharing stages with acts such as Nickelback, Seether, and Bush on high-profile runs like the Here and Now Tour, solidifying their reputation as a live act known for high-energy performances.[15][16] By 2013, My Darkest Days entered an indefinite hiatus as Walst pursued a significant opportunity to join Three Days Grace as their lead singer, a move that shifted his focus amid the band's ongoing creative plans. Despite the pause, the group's two albums had established them as a notable force in Canadian rock, with Walst's dynamic frontmanship at the forefront.[17]Three Days Grace (2013–present)
In January 2013, Matt Walst joined Three Days Grace as lead vocalist and rhythm guitarist following Adam Gontier's abrupt departure from the band due to health reasons. Recruited by his brother, bassist Brad Walst, he initially served as a temporary replacement for the group's co-headlining North American tour with Shinedown, performing songs from the band's existing catalog while adapting his vocal style to fit their post-grunge sound.[18] Despite the interim nature of the role, Walst's performances were well-received, leading to his permanent integration into the lineup and marking a pivotal shift in the band's trajectory.[19] Walst contributed significantly to Three Days Grace's subsequent studio albums, co-writing and performing on Human (2015), Outsider (2018), Explosions (2022), and Alienation (2025). These releases maintained the band's signature blend of heavy riffs and introspective lyrics, with Walst's involvement in production helping to evolve their sound toward themes of human vulnerability and recovery. Key singles from this era include "I Am Machine" (2014), which Walst co-wrote and which peaked at No. 1 on the Billboard Mainstream Rock chart; "Human Race" (2015) from Human; "The Mountain" (2018) from Outsider; "So Called Life" (2022) from Explosions, another chart-topper; and "Mayday" (2025) from Alienation.[4] Under Walst's leadership, Three Days Grace embarked on extensive touring, including multiple headlining runs across North America and Europe, as well as appearances at major festivals like Rock on the Range and Welcome to Rockville. These tours not only promoted new material but also allowed Walst to navigate fan expectations by incorporating classics from the Gontier era into setlists, fostering a sense of continuity while introducing his own energetic stage presence. The band's adaptability was evident in their consistent sold-out shows and ability to sustain commercial success, with several tours extending into international markets. A major development occurred in 2024, culminating in 2025 with the announcement of Adam Gontier's return as co-lead vocalist alongside Walst—an initiative spearheaded by Walst himself after reaching out to Gontier to explore collaborative possibilities. This reunion, detailed in band interviews, positioned the duo to share vocal duties, blending their styles for enhanced creative depth on the Alienation album and its supporting tour, which was announced in November 2025 and is scheduled to begin in 2026, featuring alternating leads on tracks to reflect the band's renewed dual-frontman dynamic. Future music is expected to continue this shared approach, emphasizing innovation without displacing Walst's established role.[20][21] Throughout his tenure, Walst has been instrumental in the band's songwriting and production processes, often drawing from personal experiences to explore themes of resilience, mental health struggles, and personal growth—elements that resonate deeply with fans facing similar challenges. His contributions, including co-writing hits like "Painkiller" and "I Am Machine," have helped Three Days Grace achieve over seven No. 1 singles on the Mainstream Rock chart during his era, solidifying the band's enduring impact in the rock genre.[4][3]Personal life
Family and relationships
Matt Walst has been in a long-term relationship since the early days of his music career, with his partner providing crucial support amid the demands of touring and recording. In a 2022 interview, his bandmate and brother Brad Walst noted that all members of Three Days Grace, including Matt, maintain stable home lives with partners who have been with them "since day one" and fully understand the rigors of the profession.[22] Walst became a father for the first time during the COVID-19 lockdowns in 2020–2021, while the band was developing their album Explosions. He keeps specific details about his family private to maintain their privacy. Walst has spoken about the challenges and joys of balancing fatherhood with his career, describing how the experience of new parenthood during isolation influenced his perspective on resilience and family bonds in his songwriting.[23] In 2022, Walst experienced a profound personal loss when his partner's father passed away, coinciding with the writing sessions for the song "Lifetime" on Explosions. He described the event as "the most painful thing I’ve ever seen her go through," noting that it deeply affected the album's emotional core, which explores themes of grief, loss, and human connection. This tragedy, alongside similar experiences among his bandmates, contributed to the record's introspective tone.[23] Walst shares a close relationship with his older brother, Brad Walst, the bassist and founding member of Three Days Grace, which has extended into their professional collaboration since Matt joined the band in 2013. Brad has highlighted their strong sibling bond, stating, "We don't fight much as brothers, we get along really well. We have a great relationship," crediting it as a stabilizing factor in the band's dynamics.[22]Other personal interests
Walst maintains a strong connection to his small-town roots in Norwood, Ontario, where he was raised in a rural environment that allowed for a grounded, low-key lifestyle amid the countryside. This upbringing influences his appreciation for simpler, unpretentious living, as he has noted the freedom of small-town settings where one can practice music loudly without disturbing neighbors due to the open spaces.[2][1] Personally motivated by his own experiences with depression during his teenage years, Walst has spoken about how music served as a lifeline for him, a sentiment that extends to his support for mental health awareness through the emotional resonance of his work. He has expressed profound gratitude for fan stories of overcoming dark times, describing it as "huge" when their music provides similar salvation, reflecting a personal drive to contribute to broader conversations on mental well-being.[24] Walst engages actively with fans via social media, using platforms like Twitter (@MattJPWalst), Facebook, and Instagram to share updates and interact directly, fostering a sense of community beyond performances.[25][26] As a dedicated sports enthusiast, Walst enjoys the camaraderie and team spirit of athletic events, which he credits for instilling a collective vibe in his daily routines and helping balance the demands of his profession with everyday normalcy.[24]Discography
With My Darkest Days
My Darkest Days released their debut self-titled studio album on September 21, 2010, through 604 Records. The album featured 11 tracks, blending hard rock with pop sensibilities, and included notable singles such as "Porn Star Dancing" featuring Zakk Wylde and Chad Kroeger, which became a commercial hit, and "Move for Me." Other tracks highlighted the band's energetic style, including "Every Lie," "Like Nobody Else," and "Set It On Fire" featuring Orianthi. The full track listing for My Darkest Days is as follows:- Move Your Body
- Porn Star Dancing (feat. Zakk Wylde)
- Every Lie
- Like Nobody Else
- The World Belongs to Me
- Save Me
- Set It On Fire (feat. Orianthi)
- Come Undone (feat. Jessie James)
- Hated
- Move for Me
- Without You
- Sick and Twisted Affair
- Save Yourself
- Casual Sex
- Stutter
- Nature of the Beast
- Perfect
- Again
- Gone
- Love Crime
With Three Days Grace
Matt Walst joined Three Days Grace as lead vocalist in 2013, marking the beginning of his tenure with the band. The band's fifth studio album, Human, released on March 31, 2015, was Walst's first full-length project as frontman, where he provided lead vocals across all tracks and co-wrote the majority of the songs alongside bandmates Brad Walst, Barry Stock, Neil Sanderson, and producer Gavin Brown. Representative examples include the opening track "Human Race," which explores themes of self-doubt and resilience, and "Fallen Angel," co-authored with additional contributors Ted Bruner, Joey Moi, Christopher Millar, and Brown, addressing loss and redemption. The album debuted at number 16 on the Billboard 200, showcasing Walst's integration into the band's post-grunge sound. Outsider, the sixth studio album, arrived on March 9, 2018, with Walst delivering lead vocals and contributing significantly to songwriting in collaboration with his bandmates and co-producers Gavin Brown and Howard Benson. Key tracks highlight his involvement, such as "The Mountain," a motivational anthem about overcoming obstacles, and "I Am an Outsider," which delves into feelings of isolation, both credited to the core band members including Walst. This release emphasized Walst's growing comfort in the band's creative process, resulting in a more personal lyrical perspective. On May 6, 2022, Three Days Grace issued Explosions, their seventh album, where Walst served as lead vocalist and co-wrote tracks with bandmates and additional writers like Ted Bruner and Simon Wilcox. Standout songs include "So Called Life," an introspective opener on everyday struggles, and "I Am the Weapon," a high-energy track about inner turmoil, both bearing Walst's songwriting credits alongside the band. The album maintained the band's signature intensity while incorporating Walst's evolved vocal delivery. The eighth studio album, Alienation, released on August 22, 2025, featured Walst sharing lead vocals with returning co-founder Adam Gontier, while contributing to songwriting across the record with the band and producers Zakk Cervini and Dan Lancaster. Notably, Walst co-wrote "Mayday," the third track and an early single, alongside Gontier, Brad Walst, Barry Stock, Neil Sanderson, Ted Bruner, and Cervini, blending their vocal styles in a post-reunion effort that signals themes of distress and unity. This collaboration marked a pivotal evolution in the band's dynamic, with Walst's input helping to bridge eras.Singles as lead artist
Matt Walst first gained prominence as the lead vocalist of My Darkest Days, with the band's debut single achieving significant commercial success on rock charts. "Porn Star Dancing," released on June 21, 2010, topped the Billboard Mainstream Rock chart for two weeks, marking a breakthrough hit that showcased Walst's energetic vocal delivery in a post-grunge style. The track, from the band's self-titled album, also earned gold certification in Canada and the United States for over 500,000 units sold combined. Following this, "Without You" was issued as a single in 2011, serving as a more introspective ballad from the same album, though it received less radio airplay and did not chart prominently on major rock lists. Upon joining Three Days Grace in 2013, Walst contributed to a string of chart-topping singles that solidified the band's dominance in mainstream rock. The lead single from their fifth album Human, "Painkiller," released on April 1, 2014, debuted at number one on the Billboard Mainstream Rock Songs chart, highlighting Walst's seamless integration into the group's sound with themes of emotional turmoil. This was followed by "I Am Machine," released on September 30, 2014, which also reached number one on the same chart, spending multiple weeks at the top and earning praise for its industrial-edged production. From the 2018 album Outsider, "The Mountain" was released as the lead single on January 25, 2018, ascending to number one on the Billboard Mainstream Rock Songs chart and tying the band with Van Halen for the most leaders in the chart's history at that time. The album's third single, "Right Left Wrong," issued on November 13, 2018, similarly peaked at number one, extending Three Days Grace's record to 15 chart-toppers and demonstrating Walst's vocal range in aggressive, riff-driven tracks. In 2022, ahead of the album Explosions, "So Called Life" was released on November 29, 2021, reaching number one on both the Billboard Mainstream Rock Songs and Mediabase Active Rock charts, with Walst's performance emphasizing themes of resilience amid personal challenges. Most recently, following the band's reunion with original vocalist Adam Gontier, "Mayday"—a post-reunion single featuring both Walst and Gontier on vocals from the album Alienation—was released on November 22, 2024, and quickly rose to number one on the Billboard Mainstream Rock Airplay chart in early 2025, marking the group's 18th leader and underscoring Walst's enduring role in their evolving lineup. Additional singles from Alienation include "Apologies," released on May 9, 2025, which reached number one on the Mainstream Rock Airplay chart in July 2025, and "Kill Me Fast," released on July 25, 2025.| Single | Band | Release Date | Album | Peak Chart Position |
|---|---|---|---|---|
| "Porn Star Dancing" | My Darkest Days | June 21, 2010 | My Darkest Days | #1 Billboard Mainstream Rock |
| "Without You" | My Darkest Days | 2011 | My Darkest Days | N/A |
| "Painkiller" | Three Days Grace | April 1, 2014 | Human | #1 Billboard Mainstream Rock |
| "I Am Machine" | Three Days Grace | September 30, 2014 | Human | #1 Billboard Mainstream Rock |
| "The Mountain" | Three Days Grace | January 25, 2018 | Outsider | #1 Billboard Mainstream Rock |
| "Right Left Wrong" | Three Days Grace | November 13, 2018 | Outsider | #1 Billboard Mainstream Rock |
| "So Called Life" | Three Days Grace | November 29, 2021 | Explosions | #1 Billboard Mainstream Rock |
| "Mayday" | Three Days Grace | November 22, 2024 | Alienation | #1 Billboard Mainstream Rock Airplay |
| "Apologies" | Three Days Grace | May 9, 2025 | Alienation | #1 Billboard Mainstream Rock Airplay |
| "Kill Me Fast" | Three Days Grace | July 25, 2025 | Alienation | Billboard Mainstream Rock |