The singer’s appearance in this Special episode, she'll be trading up Elmo for stud muffin Moe the bartender and also gets to grip with Mr Burns in this Simpsons episode, clutching him to her chest in one scene.
‘The Fight Before Christmas’ airs on Fox December 5th and is using puppets rather than live animation.
Dan Castellaneta as Homer Simpson (voice)
Julie Kavner as Marge Simpson (voice)
Nancy Cartwright as Bart Simpson (voice)
Yeardley Smith as Lisa Simpson (voice)
Katy Perry as Herself
Harry Shearer as Ned Flanders / Mr. Burns / Waylon Smithers (voice)
Hank Azaria as Comic Book Guy / Chief Wiggum / Moe Szyslak / Apu (voice)
Martha Stewart as Martha Claus (voice)
LEEE777 - Um, going to be a Merry Christmas indeedy!
Thoughts, comments, anything you like below.