They faced off in The Devil Wears Prada and now they’re back for a lip sync battle royale. This week on Lip Sync Battle: Emily Blunt and Anne Hathaway!

Krusty grudgingly adds a pretty, singing cohost named Princess Penelope to his show in order to attract more female viewers. Girls love her, and ratings improve, but Bart and Milhouse…

Peter retells the story of Return of the Jedi.

When the local news announces that the Earth will be destroyed by a black hole in 24 hours, everyone in Quahog goes nuts trying to live out their last day.

Stewie cross-dresses in order to star in the American version of Jolly Farm Revue. Meanwhile, Peter makes Lois feel bad about her age.