But before the contestants advanced to the next round, panelist Ken Keong went full Ken, performing an epic and hilarious rendition of “I’m Just Ken.” Remaining panelists Robin Thicke, Rita Ora and Jenny McCarthy-Wahlberg also channeled their best Barbie and Ken.

Chess Piece has been eliminated from The Mask Singer, and it has been revealed who is behind the costume all along.

Details follow for Season 12, Episode 5 of "The Masked Singer," "Barbie Night," which aired October 23 on Fox. Check mate. "Orange Is the New Black" star Laverne Cox was the next celebrity to be eliminated on "The Masked Singer,

More like Chess Piece is the Queen of The Masked Singer! This Masked Singer celeb captivated fans with her down to earth persona and her unbelievable belting. The Masked Singer Season 11 Winner Was Obvious From The Very Beginning-Who's Behind The Mask Why Nicole Scherzinger Is Leaving The Masked Singer & The Artist Who's Replacing Her Chess Piece gave a great checkmate at their unbelievable performance of Cher’s “Believe” on week 4 of The Masked Singer.

The Masked Singer continued its Group B competition on Wednesday's new episode, with one competitor sent home, paving the way for next week's Group B final.