Buffy the Vampire Slayer - Once More, With Feeling!

It’s an all-singing, all-dancing musical extravaganza! Sunnydale is alive with the sound of music as a mysterious force causes everyone in town to burst into full musical numbers, revealing their innermost secrets as they do. But some townsfolk are dancing so much that they simply burst into flames, and it becomes clear that maybe living in a musical isn't so great after all.