Selena gomez, Taylor Swift and Jennifer Hudson at the American Music Awards (AMA 2011 Awardees)

Many celebrities engaged in what can be called a "fashion face-off" at the 2011 American Music Awards at the Nokia Theatre, including Selena Gomez (with Justin Bieber in tow), TaylorSwift, Katy Perry, Jennifer Hudson and Heidi Klum.

Selena gomez and Justin Bieber

Selena's pale gold dress gave off old Hollywood glamor.

Selena and Justin on their way home aboard a vintage Rolls Royce

Katy Perry wearing an interesting mix of dress with Chinese prints, pink hair, and purple shoes.

Taylor Swift at the AMA 2011

Jennifer Hudson

American Music Awards 2011 Winners:

ARTIST OF THE YEAR - Taylor Swift
POP or ROCK MUSIC
Favourite Male Artist - Bruno Mars
Bruno Mars
Favourite Female Artist - Adele
Favourite Band, Duo or Group - Maroon 5
Favourite Album - Adele's 21
COUNTRY MUSIC
Favourite Male Artist - Blake Shelton
Favourite Female Artist - Taylor Swift
Favourite Album - Taylor Swift's Speak Now
Favourite Band, Duo or Group - Lady Antebellum


RAP/HIP-HOP MUSIC
Favourite Artist - Nicki Minaj
Favourite Album - Nicki Minaj's Pink Friday
SOUL/RHYTHM & BLUES MUSIC
Favorite Male Artist -Usher
Favourite Female Artist - Beyonce
Favourite Album - Rihanna's Loud
Sprint New Artist Of The Year - Hot Chelle Rae
LATIN MUSIC
Favourite Artist - Jennifer Lopez
SPECIAL AWARD - Katy Perry
(For being the first woman to have five No.1 singles from one album)