Season 14 of the hit FOX singing competition series premiered on Wednesday night (January 28). The show, which began in South Korea, features celebrities singing songs while wearing costumes and face masks concealing their identities until they’re eliminated. Throughout the season, the contestants provide clues to try and help the judges and fans figure out who is under the mask. During the episode, Queen Corgi hit the stage for a performance of “Unstoppable” by Sia. As for the mouthwash clue, Claudia is an investor in Swishables, a brand of portable, on-the-go liquid mouthwash sachets.