Knock Knock Christmas

Knock KnockWho's there ?WenceslasWenceslas who ? Wenceslas train home ? Knock KnockWho's there ?SnowSnow who ? Snow business like show business ! Knock KnockWho's there ?WayneWayne who ? Wayne in a manger...
! Knock KnockWho's there ?DonutDonut who ? Donut open till Christmas ! Knock KnockWho's there ?OakhamOakham who ? Oakham all ye faithfull...
! Knock KnockWho's there ?AveryAvery who ? Avery merry Christmas ! Knock KnockWho's there ?HollyHolly who ? Holly-days are here again ! Knock KnockWho's there ?RudolphRudolph who ? Money is the Rudolph of all evil ! Knock KnockWho's there ?IglooIgloo who ? Igloo Suzie like I knew Suzie...
! Knock KnockWho's there ?MaryMary who ? Mary Christmas !