The 39-year-old announced the North American tour on Jan. 22, 'Billboard' reports. "Tour dates for 2024 baby! I'll be doing the Greatest Hits from all of my albums and along with some of your favorites, perhaps some special requests?" "And of course all of my friends are joining me!!!", The "friends" Lavigne is referring to are Simple Plan, All Time Low, Royal & the Serpent and Girlfriends. They will serve as opening acts on select dates. "This is gonna be too much stupid fun celebrating my career with my friends and fans." "Who's coming????”