this not that my favorite song but I like it and I bet he is talking about a little about his future when he singed this song and because he does not even look like a 60 yer old in the picture and if you saw the old woman so then that is a grandma . you know he is a boy and if he was a girl and now is 60 years old she will be a grandma if you are and girl and grow up in that age . you will be a grandma