Rihanna performs at the American Music Awards in Los Angeles on Sunday, Nov. 23, 2008. [AP Photo/Matt Sayles]

Complete list of winners at the American Music Awards:

? Artist of the Year: Chris Brown

? Pop-Rock:

Male artist: Chris Brown

Female artist: Rihanna

Band, duo or group: Daughtry

Album: "As I Am," Alicia Keys

? Soul-R&B:

Male artist: Chris Brown

Female artist: Rihanna

Album: "As I Am," Alicia Keys

? Rap-Hip-Hop:

Male artist: Kanye West

Band, duo or group: Three 6 Mafia

Album: "Graduation," Kanye West

? Country:

Male artist: Brad Paisley

Female artist: Taylor Swift

Band, duo or group: Rascal Flatts

Album: "Carnival Ride," Carrie Underwood

? Adult Contemporary: Jordin Sparks

? Alternative Rock: Linkin Park

? Latin: Enrique Iglesias

? Contemporary Inspirational: Third Day

? Soundtrack Album: "Alvin and the Chipmunks"

? T-Mobile Breakthrough Artist Award: Jonas Brothers

? Award of Merit: Annie Lennox