It’s time to play the music…it’s time to light the lights… The Muppets have long been known for their big musical numbers, so filmmakers made sure that Disney’s “The Muppets” not only maintained the tradition, but hit it out of the park. Both original songs and classic audience favorites are featured in the film, designed to maximize the fun and envelop audiences in the best of Muppet mayhem. The Frog is back. And he’s not alone. Muppet fans everywhere are counting down the days till Kermit , Miss Piggy and the rest of the Muppets team up with Jason Segel, Amy Adams, Chris Cooper and newcomer Walter for a brand new big-screen adventure in Disney’s “The Muppets” opening Nov. 23, 2011.