Avril Lavigne on Yahoo! Canada News Photos

Avril Lavigne sings during an acoustic set as she announces ...

(The Canadian Press) — Wed, 14 May 2008 18:31:00 GMT

(The Canadian Press) - Avril Lavigne sings during an acoustic set as she announces her upcoming 'Best Damn Tour,' at the Whisky-A-Go-Go in West Hollywood, Calif., Tuesday, Nov. 6, 2007. THE ASSOCIATED PRESS/Reed Saxon

Singer Avril Lavigne poses on the red carpet at the start of ...

(Reuters) — Tue, 06 May 2008 03:59:00 GMT

(Reuters) - Singer Avril Lavigne poses on the red carpet at the start of the Juno Awards, the Canadian Music Awards, in Calgary, Alberta, April 6, 2008. REUTERS/Todd Korol

In this Dec. 14, 2007 file photo, Avril Lavigne performs at ...

(The Canadian Press) — Mon, 05 May 2008 19:10:00 GMT

(The Canadian Press) - In this Dec. 14, 2007 file photo, Avril Lavigne performs at the Z100 Jingle Ball 2007 Christmas concert at Madison Square Garden in New York. THE ASSOCIATED PRESS/Peter Kramer, file

Avril Lavigne performs Sunday night, March 30, 2008 at the Izod ...

(The Canadian Press) — Sun, 04 May 2008 15:26:00 GMT

(The Canadian Press) - Avril Lavigne performs Sunday night, March 30, 2008 at the Izod Center in East Rutherford, N.J. THE CANADIAN PRESS/AP/Bill Kostroun

Singer Avril Lavigne poses on the red carpet at the 2008 Juno ...

(WireImage) — Mon, 07 Apr 2008 19:36:57 GMT

(WireImage) - Singer Avril Lavigne poses on the red carpet at the 2008 Juno Awards at the Pengrowth Saddledome April 6, 2008 in Calgary, Alberta, Canada. George Pimentel/WireImage.com

Avril Lavigne on the red carpet at the 2008 Juno Awards at ...

(WireImage) — Mon, 07 Apr 2008 19:36:20 GMT

(WireImage) - Avril Lavigne on the red carpet at the 2008 Juno Awards at the Pengrowth Saddledome April 6, 2008 in Calgary, Alberta, Canada. George Pimentel/WireImage.com