I just witnessed the funniest thing I have seen so far. My Isa Red started doing the "buck buck buck BAGOCK", then my little Cochin bantam did the same buck buck buck BAGOCK, and then the Lt brown leghorn did her version of the song and last but not least the white leghorn chimed in with the loudest version.They must have been doing the chicken version of CATS or something. It was amazing, all the younger ones kept looking at "them" and then me , like WHAT ARE THEY DOING?!??!?! This went on for about 5 glorious minutes. My son and I just sat out there laughing our butts off. I wish I got a video I was too awestruck to move though. LOL