today's program are mack wilberg and ryan murphy, with special guest artist santino fontana, ganist richard elliottt richard elliott, and your host, lloyd newell." ♪ sing of gladness and cheer ♪ ♪ for the time of christmas is here, is here ♪ ♪ look around about you and see ♪ ♪ what a world of wonder this world can be ♪ ♪ sing a christmas carol ♪