Mabel used to work at the Poison Apple Pub in Shrek the Third, but she turned good and is now residing at the Candy Apple Pub in Shrek Forever After. She is voiced by Regis Philbin in the 2 sequel series.
Shrek the Third
Mabel is Doris' sister and Cinderella's stepsister. She works at The Poison Apple as a bartender filling in Doris' position. She joins Charming's regime after he makes dramatic speech. Mabel and Doris rekindle their friendship at the end of Shrek the third after Charming is crushed by a falling tower. Mabel also has a crush on Charming. She is voiced by Regis Philbin.
Shrek Forever After
Mabel appears two times in Shrek Forever After, first time at the ogre triplets' birthday party where she tells Shrek that he forgot the candles for the birthday cake and second time where she grew old as one of viewers of Rumpelstiltskin's message in the alternate reality.
Shrek Thriller Night
Mabel appears in the background with the Muffin Man at the end when Shrek wakes from his nightmare.
Mabel is a short chubby woman who sports a green floor length dress. She has brown hair with a round and gentle looking facial appearance. She does not have a male physique like her sister Doris, but draws on her eyebrows all the same. Although she is not ugly to a degree like Doris, her title may be attributed to the fact that she has some weight on her, and in comparison to Cinderella she is ugly and like her sister, her voice is deep like a male.