
Robert Harper is an American personal trainer, reality television personality, and writer. He appeared on the American television series The Biggest Loser, a show he later hosted. He was an advisor on The New Celebrity Apprentice and a contestant on Season 3 of the American version of The Traitors.

The Biggest Loser - Power Sculpt

The Biggest Loser Workout: Cardio Max

ル・ポールのドラァグ・レース

Hollywood Game Night

The Soup

The Traitors

Miss USA

The Biggest Loser Australia

Fit for TV: The Reality of the Biggest Loser

The Biggest Loser

The Dr. Oz Show

Rachael Ray

Watch What Happens Live with Andy Cohen

Bob Harper: Inside Out Method - Body Rev Cardio Conditioning Workout 2

Bob Harper: Inside Out Method - Body Rev Cardio Conditioning Workout 1

Bob Harper: Inside Out Method - Body Rev Cardio Conditioning

Bob Harper: Inside Out Method - Pure Burn, Super Strength Workout 1

Bob Harper: Inside Out Method - Pure Burn, Super Strength

Bob Harper: Inside Out Method - Pure Burn, Super Strength Workout 2

Bob Harper: Inside Out Method - Yoga for the Warrior Workout 2

Bob Harper: Inside Out Method - Yoga for the Warrior Workout 1

Bob Harper: Inside Out Method - Kettlebell Sculpted Body

Bob Harper: Inside Out Method - Bob's Workout 2

Bob Harper: Inside Out Method - Bob's Workout 1

Bob Harper: Totally Ripped Core 2 - Ripped Core Quick Bonus

Bob Harper: Total Body Transformation 1 - Complete Body Power Transformation

Bob Harper: Totally Ripped Core 1 - Totally Ripped Core

Bob Harper: Inside Out Method - Kettlebell Cardio Shred

Bob Harper: Total Body Transformation 2 - Body Power Quick Bonus

Bob Harper: Beginner's Weight Loss Transformation - 1 Beginner's Weight Loss Transformation

Bob Harper: Beginner's Weight Loss Transformation - 2 10-Minute Beginner Abs

Bob Harper: Ultimate Cardio Body - 2 10-minute Glute Challenge

Bob Harper: Ultimate Cardio Body - 1 Extreme Cardio Challenge