Celebrities Rob Riggle and Michelle Williams serve as guest advisers.

Adam DeVine and Dwight Howard serve as celebrity guest advisers.

With the help of guest celebrity advisors, Bethenny Frankel and Jay Pharoah, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money.

With the help of guest celebrity advisors, Will Arnett and Brad Paisley, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money. Can they spot the real product or be duped by snake oil.

With the help of guest celebrity advisors, Natasha Leggero and Ice-T, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money.

With the help of guest celebrity advisors, Kandi Burruss and JB Smoove, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money.

With the help of guest celebrity advisors, Bethenny Frankel and Jay Pharoah, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money. Can they spot the real product or be duped by snake oil?

With the help of guest celebrity advisors, Return of Natasha and Ice-T, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money. Can they spot the real product or be duped by snake oil?

With the help of guest celebrity advisors, Christie Brinkley and Rob Riggle, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money. Can they spot the real product or be duped by snake oil?

With the help of guest celebrity advisors, Darius Rucker and Adam Devine, contestants must determine which products are real and which are a sham to advance to the "Snake Pit", for a chance to win life-changing money. Can they spot the real product or be duped by snake oil?