American Music Awards Preview: 5 Things to Know About Sunday's Show

Katy Perry and Miley Cyrus will perform, while Macklemore & Ryan Lewis top the nominees for the fan-voted awards, but Taylor Swift is the favorite for artist of the year. The American Music Awards will be handed out Sunday night in a star-studded ceremony taking place at the Nokia Theatre in Los Angeles. PHOTOS: As Miley Cyrus Turns 21, A Look Back at Her Wild Year Here are five things to know about the ceremony: 1. When and where can I see the show? The awards show will air live on ABC from the...