The One Direction heartthrob - who enjoyed a two month romance with the country singer late last year - reportedly told friends that he wishes he never went out with the 23-year-old star after she took a swipe at him in her new music video '22'.
Taylor Swift has confirmed 'I Knew You Were Trouble' was written about her ex--boyfriend Harry Styles.
The 23-year-old pop star gave a scintillating rendition of the song at the ceremony in February as the One Direction heartthrob looked on, and she found it easy to connect with her emotions as the person she wrote it about was so close to her.
Harry Styles wants all footage of Taylor Swift removed from the upcoming One Direction film.
Although the '22' singer was set to appear in the documentary, which was partly shot while they were dating, Taylor has angered Harry by publicly blaming their split on him and he now wants her out of his life and the movie.
Ed Sheeran says speculation about him dating Taylor Swift has made him feel like a ''stud''.
The 22-year-old singer insists he isn't romantically involved with the 'I Knew You Were Trouble' hitmaker and while he enjoys hearing rumours about their apparent relationship, he knows the blonde beauty is off-limits after she recently dated his good friend Harry Styles.