And gratuitously, one more.

I don't know why it's funny for 2 and a half minutes... it just is.
I like watching the puppets for the way the elements are combined. The mouths on the pink furry cow aliens are the same as the eyes on the... cave man? But because you stick them somewhere different it makes a whole new character.
I also want to know how they made such expressive orange hair. It's all feathers I guess, but you'd think they'd have to spend loads of time refurbishing it every night. In this way I suppose being a muppet is much like being a woman.
Oooh.