In order to drill into young men the need to stay alert and stay alive, I used to punish offenders with my fists, boots and rifle butt, and with stockade time.
I think if you are going to be a singer, you should sing. If you are going to be a dancer, you should dance. If you are going to do a combination of the two, you should make it very clear when you are singing and very clear when you are dancing.