Lyrics:

Keep a knockin' , but you can't come in.
Keep a knockin' , but you can't come in.
Keep a knockin' , but you can't come in,
come back tomorrow night and try again.

You said you love me, but you can't come in.
You said you love me, but you can't come in.
You said you love me, but you can't come in,
come back tomorrow night and try again.