The "Ocean’s 11" star appeared on "Jimmy Kimmel Live" to reveal that he pranks fellow actors posing as a costar or some other prominent person griping about a movie.

George Clooney revealed on 'Jimmy Kimmel Live!' that he has sent many actors fake letters posing as Bill Clinton and Brad Pitt with stationary the host once gave him

George Clooney is a known practical joker. The actor is almost as famous for some of his antics as he is for his films. His friends like Brad Pitt and Matt Damon have spoken often about some of the pranks that Clooney has pulled, but the actor recently told a story about pranking Tom Cruise that has to be one of the best we’ve heard.

The “Top Gun” star, 62, stunned viewers on Aug. 11 when he closed out the Olympics and handed the torch to LA, where the next Summer Games will be held.

We all have seen Geroge Clooney playing a coy on screen in many movies, but the actor is famous for his prankster personality in real life. Recently, while making an appearance on Jimmy Kimmel Live!,

When you're a Hollywood actor, many things are forgiven. The "Mission Impossible" star probably doesn't hold it against him for making fun of him. But did Meryl Streep also forgive Clooney for the joke?