Grammy Awards
Year : 2003
Category : Best Female Pop Vocal Performance, Song of the Year, and Best Female Rock Vocal Performance
Nominated

Juno Awards
Year : 2003
Category : Best New Artist
Won

MTV Video Music Awards
Year : 2003
Category : Best Female Video and Best Pop Video
For : I'm With You
Nominated

People Choice Award
Year : 2003
Category : Favorite Canadian Artist
Won

Radio Music Awards
Year : 2003
Category : Song of the Year
For : Complicated
Won

World Music Award
Year : 2003
Category : Best Canadian Pop/Rock Artist
Won

American Music Award
Year : 2003
Category : Favorite Pop/Rock Female Artist.
Nominated

MTV Video Music Awards
Year : 2002
Category : Best New Artist
Won