Knock Letra

Tears of rain run down my window pane I'm on my own again good ev'ning sorrow. Sit and dream of how things might have been and as I close my eyes I get the strangest feeling. Climb the stair and then I say a pray'r for someone who could share my situation. But instead as I lay down my head I have to leave it all to my imagination. R E F R A I N : Knock knock who's there ? Could this be love that's calling the door is always open wide; Knock knock who's there ? Now as the night is falling take off your coat and come inside.