E05 | | Buttocks special

This time is gonna be quite specific: we’re working our butts off with... a Buttocks Special! How great? This exercice will help you stabilize your hips so you can keep an excellent posture! You should also know that your butt is one of the most powerful mussle of your body! With Malika and Stéphane, let's make it even stronger! Let's go!