It was definitely the night of young, blonde American stars at the American Music Awards 2012 as Justin Bieber and Taylor Swift stole the show. Taylor - currently the subject of relationship rumours with a certain Brit pop star called Harry Styles who you may or may not be familiar with - performed a dub step version of her track I Knew You Were Trouble, which was supposedly written about former musician flame, John 'The Player' Mayor. Halfway through the song the sexy singer, who picked up the gong for Favourite Female Country Artist whipped off her ladylike white gown to reveal a red corset and black fishnet tights. If Hazza wasn't interested before, he certainly will be now!
Meanwhile the Biebster claimed three awards, including the night's coveted prize of Artist of the Year which he beat Rihanna, Katy Perry and Maroon 5 to receive. He also performed alongside bootilicious rapper Nicki Minaj and secured his place 'Mum's favourite' after bringing his ma Pattie on stage with him to collect his first award.
Scroll through the gallery to see the fashion winners and losers >>