On "The Masked Singer" Season 12 Episode 4 "Sports Night," a celebrity was revealed as Dust Bunny. Here's who was under the mask.

Group B kicks off with five new mysterious celebrities on The Masked Singer as Joel McHale and Nikki Glaser join the madness on "Sports Night" as sideline reporters before one epic legendary reveal that leaves the panel's jaws hanging open.

“The Masked Singer” stage will also see the return of fan-favorite tentpole themes such as “Soundtrack of My Life” and “Thanksgiving Night,” with other all-new themes including “Sports Night,” “60’s Night” and a first-of-its-kind “Who Are You Fest,” featuring music from memorable festival lineups.

On "The Masked Singer" Season 12 Episode 3 "Soundtrack of My Life," celebrities were revealed as Ship and Woodpecker. Here's who were under the masks.

Warning: This article contains spoilers for The Masked Singer season 12, episode 4, "Sports Night." Sports Night on Wednesday's episode of The Masked Singer quickly became Comedy Roast Night. Thanks to guest commentators Joel McHale and Nikki Glaser,

With a new group introduced, new celebrity Masked Ambassadors also shared clues about the contestants. Wasp had Ne-Yo introduce him, Glaser was Chess Piece’s ambassador, Kelly Osbourne was Bluebell's celeb pal,

A new season of Masked Singer means a new slate of celebrities shrouded by elaborate masks and a Twitter feed full of guesses from viewers watching at home. And we're here to help you figure out the famous faces beneath these wilder-than-ever new masks.

There are certain Masked Singer contestants that you just know you’ll never forget for years to come, and Dust Bunny is certainly one of them. The judges were so confused when the unique critter performed on the stage for the very first time.

The Masked Singer judges were stumped when Dust Bunny performed in his first episode on the singing show. Who is under the mask? All the clues explained.