Go to their first practice where they attempt the "Wolf 's Wall." Watch Whitney 's leg when they finally get it right. In the first shot from the front, her leg is stretched out. On the second shot of the pyramid, it is at an angle and whitney 's leg is in the background. Magically, it is bent up by her other knee. Then in the next shot from the front, it is stretched out again, all in a matter of seconds. Someone screwed up or that is one pretty damn fast moving cheerleader.