Matt and Boy George go head-to-head on the season finale.

The final four celebs create presentations for Jessica Alba's Honest Company.

The celebs create a fan experience during a timeout for the LA Clippers.

The celebs whip up wonder for the Wizarding World of Harry Potter at Universal Studios Hollywood.

The celebs get revved up for a Kawasaki photo campaign, but Brooke's man lays down a speed bump.

A task for Kings Hawaiian barbecue sauce gets spicy when Carson brings the heat.