Heaven Knows

is a song, lovely song.Ilike it very much juz from the first time i heard it. It is meaningful to me!The chorus part is (Maybe my love will come back some day,only heaven knows; maybe your heart will find the way,only heaven knows; all i can do is hope and pray; coz heaven knows). It acts in our real life, heaven knows and controls everything, we can't do anything to stop,we juz can accept the truth, OK?