Country pop darling Taylor Swift has certainly become known for writing songs about the ghosts of boyfriends past.
Now fresh off of a breakup with One Direction's Harry Styles, it's time to play a familiar game: Which song is about Taylor's ex?
Both deny the rumors, however, and it doesn't seem like Efron was attached to any of the songs on "Red." The pair did write a song about their relationship, denying the dating rumors through a parody of Foster the People's "Pumped Up Kicks" on Ellen De Generes' talk show.As poor judgment on both their parts (Taylor was 19 and John was 31 at the time), Mayer has later gone on the record saying that he felt that the song was a low blow. OK, technically the song is about Camilla Belle, the girl Joe immediately dumped T-Swift for in 2008 (which he did with a super classy 28-second-long phone call).But it's definitely still about their relationship.Before they were officially a couple -- but months after they had a rumored fling in April 2012 -- Swift wrote "I Knew You Were Trouble.,” from “Red,” about Styles.Once they broke up, all she had to tweet was a lyric from the song: "...'til you put me down," for fans to know it was over.