Nicole Kidman, Zac Efron, and Matthew McConaughey met up in Cannes this afternoon to promote their film The Paperboy. The costars chatted about their project on the French TV program Le Grand Journal. Zac's face was freshly shaved after he took off from LAX yesterday with a scruffy mustache. Matthew, meanwhile, was looking handsome for his latest event following an appearance with fiancée Camila Alves at Baoli Beach Tuesday. Nicole traveled to the South of France during a break from filming her newest movie, The Railway Man, in Scotland. There are so many stars at the Cannes Film Festival already, and the fun continues until the end of the week so stay tuned for more from the glamorous overseas event.