Hilary Duff: Olivia Burke Babe

Hilary Duff flashes a big smile for photographers as she exits her make-up trailer on the NYC set of Gossip Girl on Wednesday afternoon (August 26).

On the show, the 21-year-old singer/actress plays Olivia Burke, a movie star who enrolls at NYU in search of a traditional college experience. She ends up rooming with Vanessa (Jessica Szohr) and the love interest for Dan (Penn Badgley).

On Monday night, Hilary went to see Britney Spears’ Circus concert at NYC’s Madison Square Garden.

FYI: Hil is wearing Lady Grey “Bone Bangles,” available at NYC’s Bergdorf Goodman.

15+ pictures inside of Hilary Duff as Gossip Girl‘s Olivia Burke…