Pyramid Sets: How And When To Use The Workout Structure, According To A Trainer It gets intense, fast.

Maryniak's drop set is a little unorthodox; rather than the exact same exercise with different weights, he performs three different squat variations that vary in difficulty, regressing down to ...

I drop set leg extensions for three or four sets of 10 reps with 80 pounds of weight—and I'm fighting for my life by rep seven.

Shilpa Shetty sets major Monday fitness goals with her intense stepper cardio workout. Watch her high-energy routine and get inspired to stay fit with her "Hop, Drop, But Never Stop" mantra.

When we talked to Rienzi about Johnson's leg day workout earlier this year , the trainer used similar principles to push the actor with a closing drop set of weighted lunges.