Hi Brea,
I had a ball python for about 10 years, given to us at infancy. He was very hand tame when we held him a lot in his younger years. After my daughter was born he was basically ignored, poor thing, and it did get to the point that I felt nervous sticking my hand in his cage. We finally gave him away.
As far as dancing with them goes, I'm afraid I don't find it that interesting or exotic, most likely due to familiarity to keeping them.
I wonder if the snake actually likes being danced with?
