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 actor Roger Moore. Mark Hamill appeared in one episode as both himself and Luke Skywalker, his role in the "Star Wars" film series. One episode featured staff writer, Chris Langham, (who wrote some episodes of this show, starting in series 3) guest starring due to Richard Pryor being unable to make the taping of the episode at the last minute. An early tradition was to present the guest star with a Muppet likeness of themselves as a parting gift at the end of the show, but this only lasted for the first two episodes produced, featuring Connie Stevens and Juliet