Keep A Knockin' de Mott The Hoople

You keep a knockin' but you can't come in
You keep a knockin' but you can't come in
You keep a knockin' but you can't come in
Come back tomorrow night try it again

You say you love me but you can't come in
You say you love me but you can't come in
You say you love me but you can't come in
Come back tomorrow night try it again

(repeat 1st and 2nd verses)