Taylor Swift has released her song and a short film written and directed by her called "All Too Well," which allegedly documents the story of her and actor Jake Gyllenhaal's three-month relationship back in 2010. Actor Sadie Sink and Dylan O'Brien play the role of Taylor and Gyllenhaal respectively in the short film.
Fans have long suspected that the two had a rocky relationship, and are not completely sure this song, along with 'We are never ever getting back together' are both about Gyllenhaal.