The stars stepped out for Elton John's annual Oscars viewing party to benefit his AIDS Foundation in West Hollywood Sunday, March 2.
Heidi Klum dazzled in a strapless black gown with sparkling bodice, while Ashley Greene kept it simple in a white frock. Britney Spears opted for a plunging glittery number with boyfriend David Lucado on her arm. And the Kardashians chose a red and black theme.
While we are sure John is having a great time, he does have some expectations for the night.
"If Pharrell Williams doesn't win best song, then I'm (expletive) going home early," he was overheard saying, according to the Associated Press.
The Elton John AIDS Foundation Academy Award Party has been held since 1993.
Check out photos from this year's event below.