This article contains spoilery. Read below at your own risk.
“Supernatural”: In Episode 2, “What’s Up Tiger Mommy,” the Winchesters are invited to a very fancy party. (Cross your fingers for tuxes, ladies.) The event is described as “an auction of remarkable, unworldly objets d’art” — and the bidding will get heated as an ancient monster grows increasingly determined to get what he wants.