In gymnastics, the longest routine you do is a minute and a half, and that's pretty tough to get through.
Shannon MillerGymnastics uses every single part of your body, every little tiny muscle that you never even knew.
Shannon MillerIn gymnastics, the longest routine you do is a minute and a half, and that's pretty tough to get through.
Shannon MillerGymnastics uses every single part of your body, every little tiny muscle that you never even knew.
Shannon Miller