Katy Perry on The Simpsons

Katy Perry has made a guest appearance on The Simpsons' Christmas special. Watch it here!

Katy Perry might have been too risqué for Sesame Street , but The Simpsons were more than happy to have her on their show!

Katy has made a guest appearance on The Simpsons's Christmas Special , were all the characters are played by puppets instead of being drawn as an animation.

Perry plays bartender's Mo 's girlfriend and dons a red PVC dress with The Simpsons ' characters' faces printed on it.

The episode aired in the USA on December 5th, but you can have a sneak preview here!

 Watch Katy Perry on The Simpsons below!

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