Baby, baby, baby, you know I love you so but there´s one thing I have to say before I let you go. I know you´ll say I´m crazy, behaving kind of low, But I´d like to bone your sister. And this you need to know. Ref : I love your sister, she´s mine. I love your sister, she´s mine. I felt it from the first time I called you on the phone. This lovely voice that spoke to me, to say you weren´t home. Then you introduced us at the mall with her 3 kids. I felt that I should leave you then, truth is, I almost did. She reminds me of Madonna in her prime, A dirty blonde and sexy Like a virgin past her time. I want to bone your sister and this I say is true. Last night when we were making love. I dreamed that she was you. Your sister, your sister, I´ve got to have your sister. Your sister, big sister, I´m dying, dying to kiss her. Your sister, your sister, I really want your sister. Your sister, big sister, I´m dying, dying… She´s mine.