Hey girl, Watcha doin' down there? Dancin' alone every night, While I live right above you? I can hear your music plaing, I can feel your body swaying, One floor below me. You don't even know me, But I love you. Oh my darling, Knock three times, On the ceiling if you want me, Mmmm, Twice on the pipe, If the answer is no. Oh my sweetness, Knock three times, Means you'll meet me in the hallway, Mmmm, Twice on the pipe, Means you ain't gonna show. If you look out your window tonight, Pulling the string with the note that's attached to my heart. Read how many times I saw you, In my silence, I adore 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, Mmmm, Twice on the pipe, If the answer is no. Oh my sweetness, Knock three times, Means you'll meet me in the hallway, Twice on the pipe, Means you ain't gonna show. Oh my darling, Knock three times, On the ceiling if you want me, Mmmm, Twice on the pipe, If the answer is no. Oh my sweetness, Knock three times, Means you'll meet me in the hallway, Twice on the pipe, Means you ain't gonna show.