2011: The Year in Designer Divas

The year produced a lot of memorable looks on the red carpet: Mary J. Blige in a one-shoulder leopard print Roberto Cavalli gown at the AMAs, or Givenchy muse Ciara in a full-feathered look for the MTV Movie Awards.

From Gucci to Zac Posen, we highlight the top designers of 2011 and the celebs who wore them on the red carpet.