E | ------------------------------
B | --7------------7--------------
G | ----7-(b9)-----(b9)--7------------
D | --------7--7------------------
A | ------------------------------
E | ------------------------------?????????

Bb7M
Someone's knockin' at the door.
Bb6
Somebody's ringin' the bell.
Bb7M
Someone's knockin' at the door.
Bb6
Somebody's ririgin' the bell.
F7/Bb
Do me a favor,
Eb/Bb                         
Open the door and let'em in.


Bb7M  Bb6  Bb7M  Bb6

F7/Bb  Eb/Bb  Bb7M  Bb6  

Fm            Bb
Sister Suzie, Brother John,
Fm             Bb
Martin Luther, Phil and Don,
Fm               Bb
Brother Michael, Auntie Gin,
Fm                F
Open the door and let'em in.


Bb7M  Bb6  Bb7M  Bb6

F7/Bb  Eb/Bb  Bb7M  Bb6  

Fm            Bb
Sister Suzie, Brother John,
Fm             Bb
Martin Luther, Phil and Don,
Fm               Bb
Brother Michael, Auntie Gin,
Fm                F
Open the door and let'em in.


Bb7M
Someone's knockin' at the door.
Bb6
Somebody's ringin' the bell.
Bb7M
Someone's knockin' at the door.
Bb6
Somebody's ringin' the bell.
F7/Bb
Do me a favor,
Eb/Bb
Open the door and let'em in.-