I'm Fucking Ben Affleck Robin Williams, Don Cheadle, Harrison Ford, Brad Pitt, Cameron Diaz, Christina Applegate, Rebecca Romijn, Benji Madden, Joel Madden, Dicky Barrett, Christopher Mintz-Plasse aka Mclovin, Lance Bass, Dominic Monaghan, Meatloaf, Pete Wentz, Joan Jett, Huey Lewis, Perry Farrell, Macy Gray and Josh Groban.