Celebrity Trainers

Heated Classes Don't Make You Burn More Calories (Cold Ones Do, Though!)

A Protein- and Fiber-Packed Smoothie That Takes Mere Minutes to Make

Celebrity Slim-Down Secret: Harley Pasternak's Sweet Spinach Smoothie

Sick of the Treadmill? This Machine Burns Way More Calories — and Won't Hurt Your Knees

Try This Zumba Plank Challenge With Master Trainer Jeanette Jenkins

Fantasia Taylor Might Be Off Tour but She's in Full Beast Mode at the Gym

Star Trainer Simone De La Rue Shares Her Dance Cardio Diet (and the Secret to Staying Lean)

Let Harley Pasternak Point Out Which Yogurts are "Fake Healthy"

Get Dakota Johnson's Fifty Shades Workout, Straight From Her Trainer

How Revenge Body's Simone De La Rue Is Tricking Clients Into Losing Weight

5 Latina Fitness Influencers You Should Be Following on Instagram

A Look at Bob Harper's Road to Recovery