Glutes are your primary muscles that extend and externally rotate your hip joint – an extremely important component of your mobility. Despite genetics playing a big role in the size of your ...

“Do you want to tone and tighten up your thigh muscles? Well do a wall sit!” Austin said at the beginning of the video before ...

Engaging your glutes and outer thighs, lift your left knee out to the side without shifting your hips. Be sure to tighten your core so your upper body stays stable. Bring your left knee back to ...