Taylor Swift wow’d on the red carpet at the 2012 American Music Awards held at Nokia Theatre L.A. Live November 18 in Los Angeles. Taylor was without her rumored new beau, Harry Styles or old BF Conor Kennedy.

For her red carpet look, Taylor sported a gold backless dress designed by Zuhair Murad, the same designer who created the famous gowns for two of Kristen Stewart’s “The Twilight Saga: Breaking Dawn Pt. 2” premieres (US and UK). Swift looked stunning  showing off her legs in this sexy mini.

Swift performed her new song “I Knew You Were Trouble” and also won for Favorite Country Female Artist. The 22-year-old artist Tweeted: “Walked into my AMA dressing room and there was this little bowl of candy in there. Literally shrieked with excitement. Need to tone it down.”

Watch Taylor Swift perform “I Knew You Were Trouble” at the 2012 AMAs in the YouTube Video Clip below:

http://youtu.be/k–_Gfle-k0