John Young
October 14, 2009 AT 12:00 PM EDT

Singer Avril Lavigne, 24, filed for divorce from Sum 41 singer and guitarist Deryck Whibley, 29, on Oct. 9 in Los Angeles, according to People. The couple announced their separation last month and had been married since July 2006. Lavigne has asked the court to deny spousal support for Whibley.

You May Like