Hey girl what ya doin' down there
Dancin' alone every night
while I live right above you
I can hear your music playin
I can feel your body swayin
One floor below me
you don't even know me
I love you

Oh, my darling,
knock three times
on the ceiling if you want me
Twice on the pipe
 if the answer is no,
oh, my sweetness
(Knock, knock, knock!)
 Means you'll meet me in the hallway
Mmm, twice on the pipe
 (clink, clink)
 means you ain't gonna show

If you look out
your window tonight
Pull in the string with the note
 that's attached to my heart
Read how many times I saw you
How in my silence I adored you
And only in my dreams
did that wall between us
come apart

Oh, my darling,
knock three times
on the ceiling if you want me
Twice on the pipe
 if the answer is no,
 oh, my sweetness
(Knock, knock, knock!)
Means you'll meet me in the hallway
Mmm, twice on the pipe
(clink, clink)
means you ain't gonna show

I can hear your music playin
I can feel your body swayin
One floor below me
 you don't even know me
I love you

Oh, my darling,
knock three times
on the ceiling if you want me
Twice on the pipe
 if the answer is no,
 oh, my sweetness
(Knock, knock, knock!)
Means you'll meet me in the hallway
Mmm, twice on the pipe
(clink, clink)
means you ain't gonna show

Tony Orlando & Dawn

"Knock Three Time"
by Tony Orlando & Dawn