The singer said battling Lyme disease has made her want to focus on passion projects.
Avril Lavigne opens up about battling Lyme disease.
Avril Lavigne opens up about suffereing from a severe case of Lyme disease.
The "Skater Boi" singer set out to set the record straight via Twitter.
#PrayForAvril
Nickelback frontman Chad Kroeger sat down with ET Canada dispelling rumors that he and wife Avril Lavigne are planning to split.
Avril Lavigne turned 30 on Saturday sans husband Chad Kroeger in Las Vegas.
Avril Lavigne's new diamond ring is the one to beat.
Avril Lavigne's ex-husband Deryck Whibley was told by doctors that if he has another drink of alcohol, he'll die.
Avril Lavigne responds to the growing backlash over her controversial Hello Kitty music video.
Click through our Birthday Babes gallery to find out when your favorite celebs celebrate their big day this year!
Avril & Chad Talk 'Let Me Go' Collaboration
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