Three Days Grace are a Canadian alternative rock/ metal band formed in 1992 in Ontario, initially as "Groundswell", disbanding then regrouping in 1997 under their current name.
They released their debut album eponymous album in 2003, followed by: "One-X" (2006), "Life Starts Now" (2009), "Transit of Venus" (2012), "Human" (2015),"Outsider" (2018), plus 2022's: "Explosions".