Elton John's annual Oscar party benefiting his AIDS Foundation drew plenty of big names to the Pacific Design Center in Hollywood last night. Britney Spears showed off her new brunette hair color, while Miley Cyrus stepped out in a sexy white backless gown. Heidi Klum donned a revealing gold Julien Macdonald number and joined Nina Dobrev, Ian Somerhalder, Jaime King, and more. After they posed on the carpet, the good times continued inside Elton's party for Kim Kardashian, Kourtney Kardashian, Kelly Osbourne, and their friends. Miley even tweeted a fun photo of herself and Kelly kissing Elton with the caption, "Love this!"
Click through to see which other stars got in on the Oscars fun at Elton's!