Avril Lavigne announced that she’s releasing a ‘Greatest Hits’ album on June 21 to accompany her Greatest Hits tour this year, which kicks off in Vancouver, BC, on May 22. All Time Low ...

But the announcement of Greatest Hits arrives alongside news that extended editions of four of the singer’s albums — Under My Skin, Best Damn Thing, Goodbye Lullaby, and Avril Lavigne — will ...