"Look What You Made Me Do" has to be the most contentious song of my Taylor Swift-listening lifetime. I thought "Bad Blood" was a departure for her, but "Look What You Made Me Do" seems to have even less to do with the sweet, pure, country singer in songs like "Mean" or "Our Song." Of course, Taylor Swift as an artist certainly is allowed to change and develop, but I don't think anyone six years ago or even three would have expected this. Of course, that's not me saying that "Look What You Made Me Do" is a bad song--that's for you to decide--but both music and lyrics are clear departures for her.