Ahead of the next leg of Avril Lavigne's Greatest Hits Tour with Simple Plan, the two pop-punk acts joined forces for their ...

Avril Lavigne enlisted Simple Plan for a new single, “Young & Dumb.” The anthemic song comes ahead of Lavigne’s 19-date ...

The pop-punk princess is taking over Billboard's Instagram Stories from the music video set to celebrate the new single.

Avril Lavigne is about to begin another tour with Simple Plan (who joined her on the road last year, and on her very first ...