I no prude by any means, but this girl was being highlited as some kind of guest performer I am imagining. It was not a gymnastic event, there were no other "kids" there and she was dancing suggestivley and speading her legs for an adult audience. To me it does not show any type of athletic ability and it would have made me quite uncomfortable if I was there and I would have left the theater until it was over, seriously.
I was at the Pittsburgh show one year and there was a girl in the adult figure who was 15 I think. I felt the same way then. There is no way in hell I am going to judge a 15 year old girl in a skimpy suit and have her turn around so I can look at her ass. Fucking bullshit!!!!