[faucetman]

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 favor
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 favor
Open the door and let ‘em in, yeah, let ‘em in
Sister Suzie, brother John
Martin Luther, Phil and Don
Brother Michael, auntie Gin
Open the door and let ‘em in, yeah
Sister Suzie, brother John
Martin Luther, Phil and Don
Uncle Ernie, auntie Gin
Open the door and let ‘em in, yeah
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 favor
Open the door and let ‘em in, ooh yeah, let ‘em in
Sister Suzie, brother John
Martin Luther, Phil and Don
Uncle Earnie, uncle Lin
Open the door and let ‘em in, yeah
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 favor
Open the door and let ‘em in, yeah, yeah, yeah, yeah, yeah

Paul McCartney

https://www.youtube.com/watch?v=zEGJLXxkds4

[DoodleBob]

I doubt Sir Paul has answered his door in the past $500 million.