Rosario Dawson Preps Ryan Reynolds For the Red Carpet With Blake!

May 21, 2014 AT 4:26 PM
Rosario Dawson hosted Hollywood Domino's Dancing Spies Balls benefit in Cannes, France, following the premiere of her new film The Captive. We caught up with the actress at the party, and she told us all about the red carpet, including how she gave some advice to costar Ryan Reynolds. Check out the full interview to get the story!