When it comes to butt-building, we often think that by doing a few squats here or there, our butts will magically lift and tone itself. But, to build a nice and toned booty, you must first understand the anatomy of one. The buttocks are composed of three different muscles that do different things: The Gluteus ...

When it comes to butt-building, we often think that by doing a few squats here or there, our butts will magically lift and tone itself. But, to build a nice and toned booty, you must first understand the anatomy of one. The buttocks are composed of three different muscles that do different things: The Gluteus ...

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