Allison Williams & Greta Gerwig - Vanity Fair Oscars Party 2014

Allison Williams is pretty in pink while attending the 2014 Vanity Fair Oscar Party hosted by Graydon Carter held during the 2014 Oscars on Sunday night (March 2) in West Hollywood, Calif.

The 25-year-old Girls actress was joined at the event by Frances Ha actress Greta Gerwig.

PHOTOS: Check out the latest pics of Allison Williams

Allison recently announced that she just got engaged to her boyfriend of three years, College Humor co-founder Ricky Van Veen.

FYI: Allison is wearing an Emilia Wickstead gown paired with Brian Atwood pumps. Greta is wearing a Narciso Rodriguez dress.

10+ pictures of Allison Williams and Greta Gerwig at the Vanity Fair Oscars Party 2014..