Les Trois Accords is a Canadian rock band from Drummondville, Québec. The band released their first album, Gros Mammouth Album, in 2003. In 2004, Gros Mammouth Album Turbo was released with two extra tracks, "Loin d'ici" and "Turbo Sympathique". In 2006, they released their second album, entitled Grand champion international de course.