[Chorus]
Midnight, one more night without sleeping
Watching 'til that morning comes creeping
Green door, what's that secret you're keeping?

[Post-Chorus]
There's an old piano and they're playing hot
Behind the green door! (Green Door!)
Don't know what they're doing, but they laugh a lot
Behind the green door! (Green Door!)
Wish they'd let me in, so I could find out what's
Behind the green door! (Green Door!)

[Verse 1]
Knocked once, tried to tell 'em I'd been there
Door slammed, hospitality's thin there
Wondering just what's goin' on in there

[Pre-Chorus]
Saw an eyeball peeping through a smokey cloud
Behind the green door! (Green Door!)
When I said: “Joe sent me,” someone laughed out loud
Behind the green door! (Green Door!)
All I wanna do is join the happy crowd
Behind the green door! (Green Door!)
[Chorus]
Midnight, one more night without sleeping
Watching 'til that morning comes creeping
Green door, what's that secret you're keeping?

[Post-Chorus]
There's an old piano and they're playing hot
Behind the green door! (Green Door!)
Don't know what they're doing, but they laugh a lot
Behind the green door! (Green Door!)
Wish they'd let me in, so I could find out what's
Behind the green door! (Green Door!)

[Pre-Chorus]
Saw an eyeball peeping through a smokey cloud
Behind the green door! (Green Door!)
When I said: “Joe sent me,” someone laughed out loud
Behind the green door! (Green Door!)
All I wanna do is join the happy crowd
Behind the green door! (Green Door! -Een Door! -Een Door!)