After months of anticipation and a few casually dropped hints, Heidi Klum finally revealed her Halloween costume on Monday night. The German supermodel and America's Got Talent judge showed up to her annual Halloween bash in NYC with five doppelgängers. The elaborate looks featured blond wigs, ivory and gold Hervé Leger leotards, nude boots, and prosthetics, which she gave a sneak peek of via Instagram before the big event. Earlier this week, Heidi donned a decidedly more pared-down look when she dressed as the Maddie Ziegler to Ellen DeGeneres's Sia on the Halloween edition of the comedian's talk show. The two showed off their range during a performance of Sia's "Chandelier," and Heidi made hints about her costume being "made in Germany," which is where the model was born.