Miss Piggy wound up on top of the "New York Times" Bestseller List. Miss Piggy's personality and voice were seen and heard in other female characters performed by Frank Oz before the character's debut. For instance, a "Sesame Street" Muppet skit from 1971 featured Snow White performed by Frank Oz and acting (as well as sounding) like Miss Piggy. Another sound-alike came from a contestant in a Guy Smiley sketch called "The Mystery Mix-Up Game". In "The Muppet Show" episode 106, Piggy is referred to by the full name "Piggy Lee," and in episode 116, Piggy tells guest star Avery Schreiber that
The Muppet Show Movie", Kermit reveals that J.P. has died and left the theatre to the Muppets in his will. This would have taken place some time after 1996, as J.P. can be seen (and referred to as such by the head of the KMUP network) in episode 107 of "Muppets Tonight", the 1990s reworking of "The Muppet Show". The Muppet Theatre is shown to be in New York City as Rachel Bitterman plots to tear down the Muppet Theater and build a club. She is thwarted when Pepe the King Prawn manages to get the Muppet Theater to be made into a