The stars came out to celebrate the biggest night in Hollywood on Sunday.

Jennifer Lawrence traded in her red Dior gown for a fun mini as she arrived at the 2014 Vanity Fair Oscar Party. Jared Leto photobombed Anne Hathaway at the bash after winning “Best Supporting Actor”.

Mindy Kaling and B.J. Novak were in good spirits as they mingled with Russell Simmons, Gayle King and their pal Seth Rogen (not pictured). Behati Prinsloo couldn’t keep her hands off fiancé Adam Levine while Sienna Miller and her fiancé Tom Sturridge shared a sweet moment during drinks.

Hunky brothers Chris and Liam Hemsworth sandwiched in Channing Tatum and wife Jenna Dewan as funny guys Andy Samberg, Adam Scott, Bill Hader and Paul Rudd chatted up Bill Murray.

Benedict Cumberbatch and Leonardo DiCaprio kept a low profile inside the soirée while Armie Hammer brought along wife Elizabeth Chambers to the big after-party in West Hollywood.