Yes, both those YouTube clips use our Be A Santa chart without permission - I don't know how the choir got on there unless at some point some choir used it and just sang over Michelle and I, which is, I suspect, the case. I guess everyone is entitled to just use anything they like these days, without asking. The counterpoint lyric AND melody is not by Jule Styne and Comden and Green, it's by Lanny Meyers, and the arrangement and harmonies are all Lanny and me. And the tap dancing, lovingly recreated step for step by the twin girls is, of course, choreographed and performed on the album by Niki Harris.