Inside Sofia Richie's Glamorous South of France Wedding with Star-Studded Guests.

Sofia Richie and Elliot Grainge exchanged vows at Hotel du Cap-Eden-Roc in Antibes on Saturday. The wedding was attended by celebrities including Cameron Diaz, Benji Madden, Paris Hilton, Nicole Richie, and Joel Madden. Sofia collaborated closely with Chanel to create a trio of dresses for her three major wedding-weekend events. Elliot wore a Ralph Lauren suit at the rehearsal dinner and a Tom Ford tuxedo for the wedding day itself. The after-party featured a performance from Good Charlotte, who both Sofia and Elliot grew up listening to.