Hollywood's finest gathered for the Oscars in Los Angeles, February 24, 2013. Here are the night's biggest winners.
85th Academy Awards

1
Producers George Clooney, Ben Affleck, and Grant Heslov pose backstage with their Oscars® for best motion picture of the year for “Argo”.(Photo: Matt Petit / ©A.M.P.A.S)

2
Daniel Day-Lewis, Jennifer Lawrence, Anne Hathaway and Christoph Waltz hold their Oscars. (Photo: Todd Wawrychuk / ©A.M.P.A.S.)

3
Director and producer Ben Affleck accepts the Oscar for best picture for "Argo" at the 85th Academy Awards in Hollywood, California.

4
Ang Lee accepts the award for best directing for "Life of Pi".