New York, Jul 2 (ANI): American actress Hilary Duff is all set to join the cast of 'Gossip Girl' on the Upper East Side this fall, it has emerged.

According to Entertainment Weekly, the actress-singer-designer will be joining the rich and fabulous on the fourth season of the show, reports the New York Daily News.

Duff, 21, will be playing the part of Olivia Burke, a movie star who enrols in NYU looking to just be a typical teen.

She will be sharing a room with Vanessa (Jessica Szohr). (ANI)