It wasn’t always a trendy workout class—Pilates is an exercise method founded in the early 20th century by Joseph Pilates as a way to elongate, strengthen, and restore the body with intentional ...

Reformer Pilates is a notoriously difficult version of the exercise that's already know to be one of the toughest workouts out there. In fact, when TODAY's Craig Melvin tried reformer Pilates, it ...