Yes, I see where you're coming from on this~ She kept glancing around and stuff, but I don't think she was too nervous or anything, apart from when she was on the shaky thing in the air O___O This girl's got guts; I'd never be able to do anything like that without freaking out xD
But anyway, I think she may have been a bit distracted a few times, but she still gave her all in the performance, so there must not have been too much bothering her