Trailer! 'The Muppets' Are Being Green

Kermit the Frog, Miss Piggy, Fozzie Bear, Gonzo and the Muppets reunite along with Jason Segel, Amy Adams and Chris Cooper and many others -- to star in the family film, "The Muppets."

The Muppets and their fans team up to save their beloved studio from being demolished by a greedy oil tycoon. The film is set to be released on November 23.

Check out the trailer!