Heidi Klum's 2016 Halloween costume was an intense ensemble effort, and while a lot of work went into creating the supermodel's five clones, it didn't cost anywhere near $10 million. "I mean obviously $10 million?that is absolutely impossible," Klum told E! News exclusively at the Heidi Klum Swim x Bloomingdales launch Wednesday. That astronomical price tag started floating around after Mike Marino of Prosthetic Renaissance jokingly told TooFab.