Here's one from last night that I'm sure all you leads out there can sympathize with. DW and I were dancing in our studio comp last night. We get up for a tango, the music starts and... it's an electronica thing with weird polyrhythms, and I can't find the 1 beat! I was totally flummoxed. So I tried the usual cheat -- peeking at a pro to see what beat he is on. I see two pros out of the corner of my eye, and... they are on different beats! I stood there frozen for about ten seconds before I finally decided that I was going to have to just pick a beat and dance on it. The whole dance felt weird because I kept feeling like I should stop and get back on beat, but just when I thought I could hear it, it changed again. Several of the pros told me later that they couldn't find it either.