Episode 1 | Season Premiere: Mask On Face Off

The first six undercover celebrity singers -- peacock, hippo, monster, unicorn, deer and lion -- face off against one another in elaborate head-to-toe costumes.

Episode 2 | New Masks on the Block

The second six undercover celebrity singers -- rabbit, alien, raven, pineapple, poodle and bee -- face off against one another while wearing elaborate head-to-toe costumes.

Episode 3 | Five Masks No More

Peacock, monster, unicorn, deer and lion take the stage for their second performances; Joel McHale joins as a guest panelist.

Episode 4 | Another Mask Bites the Dust

Rabbit, alien, raven, poodle and bee each take the stage to perform a second time; Joel McHale joins as a guest panelist.

Episode 5 | Mix and Masks

The first group of celebrity singers return to the stage to perform individually and as a group to keep themselves in the competition.

Episode 6 | Touchy Feely Clues

Keeping themselves masked, the remaining celebrity singers hit the stage to perform.

Episode 7 | All Together Now

The remaining six celebrity singers merge into one big group as they perform anonymously; J.B. Smoove guest judges.

Episode 8 | Semi Finals: Double Unmasking

Two celebrities are unmasked, leaving only the top three singers; Kenan Thompson guest judges.

Episode 9 | Road to the Finals

The three remaining finalists compete for the golden mask, and their identities are revealed; guest panelist Kenan Thompson.

Episode 10 | Season Finale: The Final Mask is Lifted

The three remaining finalists compete for the golden mask, and their identities are revealed; guest panelist Kenan Thompson.