Spotted: Blake Lively and Leighton Meester enjoying a famous French delicacy—Laduree Macarons—while shooting Season 4 of their series in the City of Lights. Yes, the Gossip Girl stars are in Paris for the summer to mend their broken hearts, and (naturally) their wardrobes have adapted to their new surroundings: Blair Waldorf exchanged her go-to sheath dresses for a voluminous printed Moschino frock, while Serena van der Woodsen, in a George Chakra couture dress, opted for hip over in-your-face sexy by pairing her sequined number with a casual blazer and oxfords. And two other staples of Parisian chic—the hat (a beret for Blair and a boater for Serena) and chain-strap bags (by Chanel, bien sur)—are also, of course, on the style menu. (Fittingly, Lively has been spotted outside the Ritz with Karl Lagerfeld, suggesting rumors of a guest appearance by the famed Chanel designer.) Click on the gallery to see more of the cast's continental style from the Paris set, including Lively and Lagerfeld!