Sorry but this post made me laugh. Today we had a dress rehersal where Gabriel flew/fell off the stage onto my lap and Mary swung on her chair and landed face down on baby Jesus in the crib. We seem to have the words almost off pat now mainly becasue we have practiced loads, sent the words home (and chosen speakers wisely!) Our class teacher kneels at the front and prompts and I (as TA) feed the 27 on when they are needed. We play the songs in class while the children are tidying up or getting changed for PE etc. Just hoping it will go well on the day. Good luck!