Dear Emmie, I know what you mean about the comfort of audience participation. One of my favorite participatory songs is "The Whistling Gypsie Rover" (the Irish Rovers and/or the Chad Mitchell Trio versions - not to be confused with The Gypsie Laddie, Gypsie Davy, and some of the older, more traditional songs) The audience catches one to the chorus very quickly and loves the "Ah de do ah de do da day .... ......".