In the most brilliant yet wonderfully wrong theatre mashup to come along in years, here's a bit from a few years back where the casts of Avenue Q (which we've talked about before) and Fiddler on the Roof combined their talents.
If you want to read the hybrid lyrics, you can find those and some information on the occasion here. Oh, and if you haven't seen Avenue Q, I believe it's touring. Make sure you go or you'll hate yourself more than usual.
All of which begs the question: the film rights to Q are no doubt sold, but to whom?