Margot Robbie and Ryan Gosling dish with “Extra’s” Melvin about taking on the roles of Barbie and Ken in their new big-screen adventure “Barbie.” Margot recalled giving Ryan silly presents every day on set, while Ryan spoke about channeling his “Kenergy.” Ryan also shared what his daughters thought of his role and revealed they helped coach him on the set for one special scene. Plus, Margot and Ryan talk getting ready to team up again for an ”Ocean’s Eleven” movie. “Barbie” hits theaters July 21.