This popular exercise can build muscle that leads to a rounder, firmer backside. Here’s how to do it correctly.
Stephanie Mansour is a contributing health and fitness writer for TODAY. She specializes in health and wellness topics, focusing on fitness and nutrition, and is a certified personal trainer, yoga and Pilates instructor, and weight-loss coach for women. Stephanie has been featured in prominent outlets including CNN, NBC News, and Yahoo News, and hosts “Step It Up with Steph” on PBS.