Avril Lavigne

Responding to a Twitter DM from a fan, Avril Lavigne revealed that she has quietly been suffering from "health issues."

Avril Lavigne and Chad Kroeger are reportedly headed for a split after just two years together.

Congratulations to Avril Lavigne and Chad Kroeger on celebrating one year of marriage, and congratulations to you if your eyes don't fall out of your head after seeing the jaw-dropping anniversary present the Nickelback singer gifted his wife.

It looks like Miley Cyrus isn't the only one palling around backstage with Avril Lavigne -- Demi Lovato is too! The two pop stars snapped several photos together while backstage at Lovato's Buenos Aires tour stop last night, May 6.

Canadian angst queen Avril Lavigne has been dealing with lots of flack and criticism over her 'Hello Kitty' video. In fact, the hashtag #avrilracist became a thing on Twitter yesterday (April 23), prompting the singer to respond with tweets of her own, addressing the fans that called her video "racist" for its depictions.

Avril Lavigne known for her youth, sense of humor and fun videos is at it again with her new song, "Hello Kitty." She sort of pays homage to Japan and the Hello Kitty toy franchise, is it offensive?  You be the judge.

Backstreet's back, alright! Nick Carter, AJ McLean, Brian Littrell, Kevin Richardson and Howie Dorough made an exciting announcement this morning on 'Good Morning America' -- the band is extending their world tour and coming back to North America this spring!

Avril Lavigne was performing her power balled 'I'm With You' in China when she stopped, emitted a little shriek and then ran off the stage. What happened?

Avril Lavigne shed one of her style security blankets -- thick, black eyeliner -- for a major makeover for the January issue of Allure. Actually, it was more of a makeunder for the singer, known for her rocker chick look.

Avril Lavigne and hubby Chad Kroeger of Nickelback teamed up for a duet of 'Let Go' at We Day 2013.

Here's one Top 10 that Avril Lavigne, Katy Perry and Britney Spears probably wish they didn't make: The Most Dangerous Celebrities list -- most dangerous for your computer, that is!

Avril Lavigne has waited until her fifth studio album to go self-titled and she's waiting a few more weeks before releasing it.

Avril Lavigne is known for her angsty music, but she lets her famously gorgeous hair down and has fun, showing off her silly side in her 'Rock N Roll' video.

Got 22 seconds for Avril Lavigne? Sure you do! The Canadian angst queen will drop her video for 'Rock N Roll' on Aug. 20 and to get you stoked, check out this angry teaser, which features what may or may not be a missile-equipped muscle car and finds Avril herself wielding a guitar like a weapon!

When Avril Lavigne finally gets around to joining Instagram, she makes sure people notice. For her first-ever post today (Aug. 8) on her brand-new account, the singer revealed the cover artwork of her upcoming, self-titled album.

Avril Lavigne is shooting the video for 'Rock N Roll,' the second single off of her forthcoming album, and she recruited 'Wonder Years' actress Danica McKellar to co-star!