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10 Episodes 2015 - 2015
Episode 1
Tue, Oct 20, 201540 mins
Jillian Michaels and the judges try three brand-new low-impact workouts.

Episode 2
Tue, Oct 27, 201540 mins
Three interval-training workout programs are tested.
Episode 3
Tue, Nov 3, 201540 mins
Terrell Owens joins Jillian Michaels and the judges as they try three fan-based workout programs.
Episode 4
Tue, Nov 10, 201541 mins
Guest judge Tito Ortiz joins Jillian Michaels in the search for America's next fitness phenomenon.

Episode 5
Tue, Nov 17, 201540 mins
Jillian Michaels tests out three of the season's most unusual workouts, seeking out a program with mass appeal. A tight race between two entrepreneurs forces the judges to make their most emotional decision.

Episode 6
Wed, Nov 11, 201541 mins
Jillian Michaels and the judges test three new resistance training programs including some that are uniquely wearable workouts. Which programs will sink under scrutiny and which have what it takes to go all the way?
Episode 7
Tue, Dec 1, 201541 mins
Jillian Michaels assesses three innovative group exercise programs.
Episode 8
Wed, Dec 2, 201541 mins
Jillian Michaels and the judges test three new resistance training programs.
Episode 9
Wed, Dec 9, 201541 mins
Jillian Michaels and the judges test the stability and viability of three platform fitness devices. Two entrepreneurs topple under the weight of the competition, leaving one entrepreneur with a ticket to the finale.
Episode 10
Wed, Dec 16, 201541 mins
Jillian Michaels, the judges and a panel determine who will be crowned America's next fitness phenomenon.