an Entity references as follows:
"Man or Muppet" is a song from Disney's 2011 musical comedy film The Muppets, written by singer-songwriter Bret McKenzie. Performed by the film's main characters, Gary (Jason Segel) and Walter (Peter Linz), the song also features Bill Barretta and Jim Parsons portraying the contrasting identities of Gary and Walter, respectively. The song was released by Walt Disney Records on November 22, 2011, as part of the film's original soundtrack.