hi, i am having some trouble actually understanding if you are absolutely required to know how to do all of the tumbling and stunting listed to be on the cheerleading squad...i dont remember how to do any tumbling from when i was like five years old and cheerleading is my life..please can a cheerleader help me out here..i just dont know what to do because i really want to be a part of the squad if i am accepted...thanks!

~sasha~