Only two chords through whole song. Keep a knockin' but you can't come in Keep a knockin' but you can't come in Keep a knockin' but you can't come in Come back tomorrow and try 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 and try again Sax solo Keep a knockin' but you can't come in Keep a knockin' but you can't come in Keep a knockin' but you can't come in Come back tomorrow and try 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 and try again Sax solo Keep a knockin' but you can't come in Keep a knockin' but you can't come in Keep a knockin' but you can't come in Come back tomorrow and try 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 and try again Outro sax solo