Thanks all.

Perhaps I should explain that this is for a crucial showcase event, for work in primary schools, so I'm looking for songs that teachers will approve of, but that the kids won't already know. (I'm also offering a module on English TradArts, so links into that are a bonus). Obviously I know lots of songs already, but you can't have too many to choose from and calling good ones up from my addled brain is not proving easy anyway! My own kids are much too old to be of any help, and I can't get into any schools for the time being, certainly not before the deadline. I do have some teachers advising me, but they know little about this subject, which is why i came here.