Miss Piggy is a Muppet character known for her breakout role in the sketch comedy television series The Muppet Show. She is notable for her temperamental diva superstar personality, tendency to use French phrases in her speech, and practice of karate. The character is also known for her on-again/off-again relationship with Kermit the Frog which never ends permanently. Frank Oz performed the character from 1976 to 2002 and was succeeded by Eric Jacobson in 2001.