Last night saw everyone from Rihanna to Katy Perry to Miley Cyrus come out to perform at the 2010 American Music Awards. Cyrus definitely gets the award for the most dramatic entrance, turning up in a beautiful Marchesa mini dress with a long train. True to form, Nicki Minaj went avant-garde in a Manish Arora dress, and Rihanna opted for a chic but subdued draped Elie Saab creation.

See all of the images after the jump