The gearbox is prepared. Vanna and Pat are prepared. But do famous people understand what they’ve agreed to? When Celebrity Wheel of Fortune’s third season debuts on Sunday, Sept. 25, we’ll learn more.

Snoop Dogg, Mark Duplass, and Amanda Seales all play in the season opener for their respective favorite charities: DonorsChoose, Snoop Youth Football League, and BlinkNow.

Up until the last round, Snoop shows to be a formidable foe, but then he foolishly forgets to solve a riddle in the “what are you doing” category that he—of all people—should have known!

Snoop correctly answers “BAKING ONIONS” in this exclusive footage. Amanda had the opportunity to correctly solve the mystery, which was “BAKING BROWNIES,” thanks to his inaccurate guess.

So disappointed will be Martha Stewart! (Perhaps Snoop and she had eaten too many of their renowned pot brownies to even notice.)