I saw this idea on the Primary Chorister Facebook page. BRILLIANT! I drew my own versions, and my daughter drew some of her own, too:) It was a fun project!
I glued 6 faces to a poster board, made slits at nose-level with an exacto knife and then pulled the tied end of each balloon through them. I used water balloons and put song names (and a few "you choose's) on little slips of paper and bam, just pop the noses with a pin for lots of fun.