16.To keep identities secret, the show also sends out drivers to pick up the talent and their entourage at random places around LA.
17.The contestants' faces are also covered before they even arrive at the studio.
18.The contestants are sworn to total secrecy. Before filming, they sign non-disclosure agreements and can't tell anyone they're on the show until they've been unmasked.
19.But there are exceptions, of course. If a contestant wants to tell family members or their spouses, they also have to sign NDAs and wear masks if they're on set.
20.Because the celebrities have such busy schedules, the show often uses stand-ins.
21.Before filming, the contestants are shown different character designs created by Marina Toybina, and they get to choose which one they want to be. Sometimes, they also get to help design the rest of the costume.
22.Each contestant has a whole team of people that helps them get in and out of their intricate costumes.
23.The contestants get to choose the songs they want to sing, but on rare occasions the producers will pick for them.
24.The show's producers ask famous people if they'd be a contestant, but some celebrities will reach out and ask if they can be on the show.