Pop-punk princess Avril Lavigne finally got her happy ending. Now, she's celebrating her decades-long career in the music industry with a Greatest Hits Tour. The Grammy-nominated "Sk8er Boi" singer ...

Avril Lavigne has topped the Australian charts this week with single 'Girlfriend'. The Canadian, who is married to Sum 41 member Deryck Whibley, held off stiff competition from Christina Aguilera's ...

Last night in New York, in fishnet stockings and custom knee-high Docs bedazzled with the words “Motherfuckin’ Princess,” Avril Lavigne led an avid audience through her greatest hits — with Simple ...

The Canadian singer, with a new album and a tour, this week addressed a bizarre conspiracy theory that she has been replaced with a doppelgänger. By Claire Moses Goodbye, online conspiracy theory.