Country music singer Taylor Swift stated at a London concert on September 3, 2008, that if you break her heart, "I'm going to have to write a song about you." Swift revealed that her song titled "Should've Said No" was written about a guy who cheated on her.People: Swift Gets Back at her Exes (September 4, 2008)
Quotes
"I'm going to have to write a song about you." (referring to her ex-boyfriends that have broken her heart)—Taylor Swift
"This is a song that I wrote about a guy who cheated on me." (referring to her song "Should've Said No")—Taylor Swift
"I don't have a problem that she wrote about [that] guy. He's not allowed to drive in my driveway anymore."—Andrea Swift, Taylor's mother