Guest Stars Gina Tuttle voices Announcer Meryl Streep as Herself John Travolta as Himself Tom Hanks as Himself Samuel L. Jackson as Himself Charlize Theron as Herself Barbra Streisand as Herself Jeff Bridges as Himself Jennifer Lopez as Herself Robin Williams as Himself Morgan Freeman as Himself Sandra Bullock as Herself Sigourney Weaver as Herself Penelope Cruz as Herself Kate Winslet as Herself Robert Downey Jr. as Himself (Robert Downey, Jr.) Queen Latifah as Herself Tim Robbins as Himself Bradley Cooper as Himself Helen Mirren as Herself Cameron Diaz as Herself Kathy Bates as Herself Oprah Winfrey as Herself Julianne Moore as Herself Ben Stiller as Himself Steve Carell as Himself George Clooney as Himself Keanu Reeves as Himself Tina Fey as Herself Sean Penn as Himself Tyler Perry as Himself Matt Damon as Himself Sarah Jessica Parker as Herself Michelle Pfeiffer as Herself Zoe Saldana as Herself Woody Harrelson as Himself Forest Whitaker as Himself Amanda Seyfried as Herself Jake Gyllenhaal as Himself Quentin Tarantino as Himself Christoph Waltz as Himself Christopher Plummer as Himself Colin Farrell as Himself Zac Efron as Himself Jeremy Renner as Himself Jason Bateman as Himself Kristen Stewart as Herself Anna Kendrick as Herself Rachel McAdams as Herself Molly Ringwald as Herself Chris Pine as Himself Demi Moore as Herself Matthew Broderick as Himself Colin Firth as Himself Elizabeth Banks as Herself Jon Cryer as Himself Carey Mulligan as Herself Miley Cyrus as Herself Maggie Gyllenhaal as Herself Gabourey Sidibe as Herself James Cameron as Himself Ally Sheedy as Herself James Taylor as Himself Kathryn Bigelow as Herself Jason Reitman as Himself Pedro Almodóvar as Himself Neil Patrick Harris as Himself Sam Worthington as Himself Peter Sarsgaard as Himself Anthony Michael Hall as Himself Stanley Tucci as Himself Ryan Reynolds as Himself Michael Sheen as Himself Vera Farmiga as Herself Gerard Butler as Himself Taylor Lautner as Himself Macaulay Culkin as Himself Judd Nelson as Himself Mo'Nique as Herself Tom Ford as Himself Lee Daniels as Himself