Harry Styles's Dating History, From Taylor Swift to Taylor Russell

Ah, the Swift days. While many believe this relationship was solely for the purpose of publicity, the fact remains that the two were linked for a period of a few months in late 2012 into early 2013. After "breaking up," Swift went on to write several songs supposedly about Styles ("Style" and "Out of the Woods," just to name a couple). In turn, Styles has also possibly written a few songs right back for her, like one of One Direction's last singles, "Perfect," and his solo song "Ever Since New York."