Voice actor Jada Pinkett-Smith poses during a photocall for the animated film "Madagascar 3:Europe's most wanted" at the 65th Cannes Film Festival May 18, 2012. [Photo/Agencies]

Voice actors (LtoR) Jada Pinkett-Smith, Ben Stiller, Jessica Chastain and Chris Rock pose during a photocall for the animated film "Madagascar 3:Europe's most wanted" at the 65th Cannes Film Festival May 18, 2012.