KNOCK THREE TIMES Tony Orlando & Dawn Hey girl, whatcha doing down there Dancing alone every night while I live right above you I can hear your music playing I can feel your body swaying 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 Mm, twice on the pipe if the answer is no Oh, my sweetness Means you'll meet me in the hallway Whoa, twice on the pipe means you ain't gonna show If you look out your window tonight Pull in the st