Three Days Grace formed in Norwood, Ontario, Canada, originating from an earlier teenage group called Groundswell that had played local backyard parties and bars in the early 1990s before disbanding. The band formed in Norwood, Ontario, in 1992 originally as Groundswell, which played in various local Norwood backyard parties and area establishments before disbanding in 1995 and regrouping in 1997 under its current name. Based in Toronto, the band's original line-up consisted of guitarist and lead vocalist Adam Gontier, drummer and backing vocalist Neil Sanderson, and bassist Brad Walst. Their early sound drew on the heavy alternative rock and grunge that had dominated the previous decade, and after relocating to Toronto they connected with producer Gavin Brown, whose guidance helped shape their material for a wider audience.
The band's breakthrough came with their self-titled 2003 debut, released after they signed to Jive Records. The first single from Three Days Grace, "I Hate Everything About You," claimed the number one spot on the Canadian singles chart, and the single placed on three U.S. singles charts, eventually earning distinction as one of the decade's ten best-performing singles on Billboard's Mainstream Rock Tracks chart, while the album went double Platinum in the U.S. In 2003, Barry Stock was recruited as the band's lead guitarist, making them a quartet. The group's true commercial peak arrived with their sophomore album, as 2006's One-X performed even better than its predecessor, reaching #5 and going triple Platinum in the States. Singles from that record such as "Animal I Have Become," "Pain," and "Never Too Late" became genre staples, cementing the band's post-grunge, alternative metal identity.
Three Days Grace continued their momentum with 2009's Life Starts Now, which debuted at number three on the Billboard 200, becoming their highest-charting album in the U.S., featuring hit singles like "Break" and "The Good Life." The band toured extensively alongside major rock acts, having made high-profile tours part of their routine, touring with Nickelback, Evanescence and Hoobastank. A significant lineup shift occurred in 2013 when Gontier left the band and was replaced by Walst's younger brother Matt, who was a longtime songwriter for the band and was previously the lead singer of My Darkest Days. Under Matt Walst, the band released Transit of Venus, Human, Outsider, and Explosions, the latter of which earned critical praise, chart success, and a 2023 Juno Award nomination for Rock Album of the Year. Across their career, the band earned a staggering 20 total No. 1 entries on the Mediabase Active Rock Chart and 19 total No. 1 entries on Billboard's Mainstream Rock charts, and their debut single "I Hate Everything About You" crossed one billion Spotify streams. Remarkably, the band remains active and has entered a striking new era in the mid-2020s. In 2024, Gontier officially rejoined the band with Walst also remaining as a singer, making them a dual-vocalist band, as well as a quintet for the first time since their genesis as Groundswell. This reunion reinvigorated their chart presence, as both "Apologies" and "Mayday" climbed to the top ten on Billboard's Mainstream Rock Singles chart, with the latter claiming the number one spot. With over 10 million albums and singles sold combined worldwide as of 2022 , Three Days Grace stands as one of Canada's most enduring hard rock exports, having shaped the sound of 2000s post-grunge radio while continuing to command arena crowds two decades into their career.
For the archive at waynedennon.com, Three Days Grace holds a particularly notable place. Wayne Dennon photographed the band across 8 different shows between 2004 and 2010, capturing them right through their breakthrough years with One-X and Life Starts Now, with those performances spanning 5 cities in 3 states. The 212 photographs from those nights remain among the archive's most visited, having drawn 158,883 views from fans revisiting the era when the band's anthems first stormed the rock charts.