Jamie Foxx is about to play the ultimate guessing game.

The Oscar winner, 52, has signed on to appear as a guest judge on the season 3 premiere of The Masked Singer, Fox announced Tuesday.

Foxx will join panelists Ken Jeong, Jenny McCarthy, Nicole Scherzinger and Robin Thicke during the special kick-off episode, which is set to air Feb. 2 following Super Bowl LIV.