Dunst travelled to the Utah ski town to promote Bachelorette, her film about three friends preparing for a schoolmates wedding thats said to be even more foul-mouthed than Bridesmaids. The actress plays a grown-up mean girlan experience she relished. Its fun being the bitch, Dunst said after a screening.
Kate Bosworth is also in town to promote a new film. She wore a red Antonio Berardi dress to the Sundance premiere of Black Rock, which also stars How to Make it In America actress Lake Bell. Fashion darling Elizabeth Olsen has two films in the annual festival.
Click through the gallery above for more Star Style photos from SundanceMore