Pictures of Celebrity Couples at 2011 Oscars

The world's biggest stars came out tonight for the 83rd Annual Academy Awards with their Oscar dates by their sides. We saw regular favorites like longtime lovers Annette Bening and Warren Beatty, as well as newcomer couples, like freshly engaged Natalie Portman and her Black Swan choreographer Benjamin Millepied, flash big smiles on the red carpet. Check out all the award-worthy duos now! And vote on the night's fashion statements in our love it or hate it polls!