In an effort to get off on the right foot, Hilary Duff brought cupcakes to the set of Gossip Girl to share with her new co-stars. Hilary joined the show's cast temporarily as a recurring guest star.
A shy Hilary Duff slipped on her shades upon spotting a camera on Monday. Hilary appeared to want to stay out of the spotlight as she wore a long skirt with cowboy boots.