Lyrics:

Someone's knockin' at the door,
somebody's ringin' the bell
Someone's knockin' at the door,
somebody's ringin' the bell
Do me a favour open the door and let 'em in.

Sister Suzie, brother John, Martin Luther,
Phil and Don, Brother Michael, auntie
Gin, open the door and let 'em in.

Someone's knockin' at the door,
somebody's ringin' the bell
Someone's knockin' at the door,
somebody's ringin' the bell
Do me a favour open the door and let 'em in.

Sister Suzie, brother John, Martin Luther, Phil and Don, ...
Uncle Ernie, auntie Gin, open the door and let 'em in.