Last night, NYC's Pier 57 transformed into a glittery, flower-filled carnival in celebration of the launch of Prabal Gurung's collection for Target. Check out a few shots from the night, including photos of the designer with Elizabeth Olsen and Ne-Yo, Rashida Jones, Carey Mulligan and the collection's campaign star, Olivia Thirlby.

Ne-Yo, Elizabeth Olsen and Prabal Gurung

Olivia Thirlby and Prabal Gurung

Rashida Jones

Carey Mulligan and Prabal Gurung

Photos by Neil Rasmus/Billy Farrell Agency