Actors Robert DeNiro, left, and Bradley Cooper, attend the premiere of "Silver Linings Playbook," to benefit the Tribeca Film Institute s Tribeca
Actors Robert DeNiro, left, and Bradley Cooper, attend the premiere of "Silver Linings Playbook," to benefit the Tribeca Film Institute s Tribeca Teaches Educational Programs, at the Ziegfeld Theatre on Monday Nov. 12, 2012 in New York. (Photo by Andy Kropa/Invision/AP)