Avril Lavigne arrives at the 2011 Teen Choice Awards held at Gibson Amphitheatre on August 7, 2011 in Los Angeles, California.

Avril Lavigne at LAX airport in Los Angeles, California on May 14, 2010.

Avril Lavigne at LAX airport in Los Angeles, California on April 6, 2011.

Avril Lavigne at LAX in Los Angeles, California on May 30, 2010.

Avril Lavigne at the 17th Annual Race To Erase MS at Century Plaza Hotel in Century City, CA on May 7 2010.

Avril Lavigne at the 2010 American Music Awards at the Nokia Theatre L.A. Live on November 21, 2010.

Avril Lavigne at the 16th Annual Race To Erase MS Gala ‘Rock To Erase MS’ at Hyatt Regency at Century Plaza in Century City, CA on May 8, 2009.

Avril Lavigne at the 2007 American Music Awards at the Nokia Theatre in Los Angeles on November 18, 2007.

Avril Lavigne at the 2007 Teen Choice Awards at Gibson Amphitheater in Universal City, CA on August 26, 2007.

Avril Lavigne at an instore appearance to promote her new CD “The Best Damn Thing” at Virgin Megastore in Hollywood, CA on April 19, 2007.