Canadian pop star Avril Lavigne [ tickets ] and rockers Our Lady Peace [ tickets ] and Treble Charger [ tickets ] each took home two MuchMusic Awards during a Sunday (6/23) ceremony in Toronto.

The Canadian cable-TV network's awards went to Our Lady Peace in the Best Video and Best Cinematography category for its song "Innocent."

Lavigne won the People's Choice - Favorite Canadian Artist award, and her "Sk8er Boi" clip was named Best International Video by a Canadian.

Treble Charger earned the MuchLOUD Best Rock Video Award for its song "Hundred Million," and director Wendy Morgan won Best Director for the same video.

A complete list of winners follows:

Best International Video - Artist
Sean Paul, "Gimme the Light"

People's Choice - Favorite International Group
Good Charlotte [ tickets ], "The Anthem"

People's Choice - Favorite Canadian Group
Simple Plan, "I'd Do Anything"

People's Choice - Favorite International Artist
Eminem, "Lose Yourself"

People's Choice - Favorite Canadian Artist
Avril Lavigne, "Sk8er Boi"

Best Video
Our Lady Peace, "Innocent"

Best International Video - Group
The White Stripes, "Seven Nation Army"

MuchVIBE Best Rap Video
Swollen Members featuring Nelly Furtado, "Breath"

MuchLOUD Best Rock Video
Treble Charger, "Hundred Million"

Best Pop Video
Shawn Desman, "Get Ready"

Best International Video by a Canadian
Avril Lavigne, "Sk8er Boi"

Best Cinematography
Our Lady Peace, "Innocent"

Best VideoFACT
Sam Roberts, "Brother Down"

Best Director
Treble Charger, "Hundred Miles," director Wendy Morgan

Best Post-Production
Danko Jones, "Lovercall," producer Michael Pierson

Best Independent Video
Not By Choice, "Now That You are Leaving"

MuchMoreMusic Award
Shania Twain [ tickets ], "Up!"