Spooky rocky stage, Muppet Show, Kermit, Miss Piggy, Fozzie, Gonzo, Animal, Rizzo, dark eerie atmosphere, creepy abandoned theater, cobwebs, dusty curtains, dim red lighting, fog machines, spooky organ music, Muppets in horror costumes, Dracula cape, werewolf fur, Frankenstein bolts, spooky eyes, fangs, claws, spooky props, skulls, bones, gravestones, old-fashioned microphones, vintage cameras, mysterious shadows, dramatic spotlights.