My nephew is "Elastaboy". Check this vid out.
BTW, he just won a gold and two silver medals in his region (5 regions in the country) in gymnastics competition. He switched this year from standard gymnastics (think Olympics) to T & T (tumbling and trampoline), and scored a gold and two silvers in his first attempt!
He has been accepted to the National Circus School's 2 week elite summer circus camp. It is in Montreal, across the street from the Cirque du Soliel's international headquarters. His ultimate goal is to be a Cirque du Soliel performer. I think he'll make it, don't you?