In November 2011, leading up to the release of The Muppets, a free iPhone app called Tap Tap Muppets was released. The list of playable songs is: * “Life's a Happy Song” Performed by Jason Segel, Amy Adams and Walter * “Let's Talk About Me” Performed by Chris Cooper * “Me Party” Performed by Amy Adams and Miss Piggy * "Mahna Mahna" Performed by The Muppets * "Rainbow Connection" Performed by The Muppets * "The Muppet Show Theme" Performed by The Muppets * “The Muppet Show Theme” Performed by OK Go * “Movin' Right Along” Performed by Alkaline Trio * “Night Life” Performed by Brandon Saller and Billy Martin (Good Charlotte)