So not ballet related but I know that some of you have DC that are tappers. DD did really well with her tap solo recently and has been asked to preform at a local event tomorrow. We went there for a rehearsal this evening only to discover that the stage is carpeted. The floor of the hall will be fine however it is quite slippy. She was very good at the rehearsal and when we got home said nothing but has just come to me in tears (1.30am!!!) to say she is worried. I can't recall the floor exactly but she said it is wooden with a varnish - any ideas what we can do?