Cat wanted to show off her skill at making her calf bounce, so we let the camera roll. As you shall see as this clip unfolds, the camera swings around to show you that when the clip first began, we were filming her reflection. Cat said with the help of the mirror she could better see what she was doing with her calf muscle and make it bounce better and with more control. And control is what you see as the camera gets so close all you see is that part of her muscle that is moving, and move it does, quivering at times and at other times, simply bunching up repeatedly. Whatever she does with that... Show more