Special Forces: World's Toughest Test season 3 airs on Wednesdays on FOX. New episodes become available to stream the next day on Hulu.

Celebrities endure some of the harshest, most grueling challenges from the playbook of the actual Special Forces selection process in a new season airing on Wednesday, Jan. 8.

Jordyn Wieber, Denise Richards, Landon Donovan, Brody Jenner and other stars are the latest to find out just how tough they are.

World's Toughest Test' season 3, which puts celebs like Denise Richards, Stephen Baldwin, Kyla Pratt, Bachelor Nation's Ali Fedotowsky and Trista Sutter, and more through grueling physical challenges.

World’s Toughest Test pits celebrities and athletes against each other in a series of tests that are essentially modified versions of real Special Forces military training. The competitors on this five-week series includes actors like Stephen Baldwin,