 People used to clap their hands to make music for themselves, as they didn't have much of a music know-how, but tin tubs and different things like that and foot organs. Anyway, we used to use our hands. My parents taught me how to use them, what to use them for and on time. And that we had to clap on time, sing on time, move on time. So we want to show you just a little about clapping hands. In the midst of your hand here, take your four fingers here and let your hand give a little curve in there, just a little to make the, check the wind in there, see? Like that.