The "Twilight" actress looked ravishing in a halter, geometric-printed black and red Proenza Schouler gown as she mingled with fellow guests at the Metropolitan Museum of Art venue such as designers Jack McCollough and Lazaro Hernandez.
The annual fete finds actress Salma Hayek acting as honorary chair alongside husband Francois-Henri Pinault.
Also playing hosts were fellow co-chairs such as Oscar winning actor Colin Firth, Vogue editor Anna Wintour and well-regarded designer Stella McCartney.
Also playing hosts were fellow co-chairs such as Oscar winning actor Colin Firth, Vogue editor Anna Wintour and well-regarded designer Stella McCartney.