Is there a Movie with a ton of Major Action/Comedy celebs?

Like an Action or Comedy that has Matt Damon, Mark Walhberg, Bruce Willis, Denzel Washington, Russel Crowe, Tom Cruise etc whatever. Is there a movie that has alot of not exactly those people in it, but Celebs that most Teenagers that watch action/comedy's would know, and I'm talking about people that are usaully main characters and their films. Does anyone know? (By a ton I mean at least 5)