It's Time to Play the Music...Muppets are returning to Hollywood and Yamaha Entertainment Group will choose one lucky winner to see the curtain go up. Yamaha is giving away a trip to the premier of the new film, Disney's The Muppets, along with a brand new Yamaha AvantGrand N1 piano, which will be seen on the upcoming cover of All Access magazine, featuring the piano playing Rowlf the Dog.