Hi, I really need advise for when I demoing a show. I could practice until my heart's content and at the show lose track and feel like I failed terribly. I feel I need to let go and have the attitude what happens, happens. But I want to sound professioanl and make sure everyone is having a good time. Does anyone have advise on how to let loose and maybe be a little silly and funny to break the ice? I only average 0-2 shows and wants to make that a consistent 2-4. Thanks!