Four new celebrity singers face off against one another. Nick Cannon introduces four more contestants: Black Widow, Leopard, Flamingo and Panda.

Four new celebrity singers face off against one another. Nick Cannon introduces four more mystery contestants: Flower, Penguin, Eagle, and Fox.

Six celebrities take the stage for their second performance. Flamingo, Leopard, Black Widow, Skeleton, Thingamajig and Butterfly perform.

Six celebrities take the stage for their next performance of the season. Rottweiler, Ladybug, Tree, Penguin, Flower and Fox perform.

Actor, comedian, writer and game show host Anthony Anderson joins host Nick Cannon and the panellists as five Hollywood stars perform.

Triumph the Insult Comic Dog guest judges. Fox, Ladybug, Flower, Tree and Rottweiler perform.

Flamingo, Leopard, Flower and Rottweiler perform.

Four more of the remaining celebrities - Thingamajig, Fox, Tree and Butterfly - take on their next round of dazzling performances.

The six remaining contestants compete together for the first time -- with one celebrity unwrapped.

The five remaining masked celebrities compete for a spot in the finals; two celebrities are unwrapped.

Before the winner is crowned at the finals, a look back at the best performances on The Masked Singer from season two.

The three finalists go head-to-head as they each try to get their hands on the golden trophy; the contestants are unmasked.

Comic Jay Pharoah joins the panelists; one singer is unmasked.

Celebrity guests discuss the night's best moments, stunts, games and impromptu musical performances.

Fan-favorite moments and performances from all 18 singers throughout the season. Plus, messages of love and encouragement from panelists and celebrities involved across all three seasons.

The final three go head-to-head to be crowned the winner, each hoping to impress the judges and take home the golden mask trophy. One by one, their identities are revealed, including the winner.

Six more contestants are introduced, and the panel try to guess the identity of Crocodile, Baby Alien, Seahorse, Whatchamacallit, Serpent and Gremlin. At the end of the show, one singer is unmasked and sent home.

Contestants return for the Group A playoffs and their second performances for their chance to progress in the competition.

The contestants return for the Group B playoffs and their second performances of the season.

The final group of celebrity contestants take the stage for their first performances of Season 4.

The Group C contestants return for their second performance of the season.

The final three singers from group A take the stage for their final chance at the super six; one singer is unmasked.

The remaining four singers from "Group B" compete for a chance to advance, but with room for only two in the "Super Six," two celebrities must be unmasked.

Get an extra helping of America's favorite guessing game, when the final three singers from "Group C" compete for the final two spots in the "Super Six".

The Masked Singer "Super Six" hit the stage, as the finalists from all three groups come together for the semi-finals and one not-to-be-missed super competition.