Beyonce: Premiere After Party with Jay-Z & Solange Knowles!

Beyonce and her husband Jay-Z are all smiles while attending the after party for her documentary Life Is But A Dream at Christie’s on Tuesday (February 12) in New York City.

The 31-year-old singer was joined at the party by her younger sister Solange Knowles, who showed off her long legs.

PHOTOS: Check out the latest pics of Beyonce

Beyonce was seen chatting with Chris Rock and Angela Bassett at the after party.

FYI: Beyonce is wearing an Elie Saab Couture dress.

10+ pictures inside of Beyonce and Jay-Z attending the after party for Life Is But A Dream together…