"[It’s] a song about watching somebody completely fade away in a relationship and wondering what you did wrong," Swift, 18, tells People about the song inspired by her October split with Jonas, 19.
But she’s not ready to jump back into the dating pool.
"I would hate to jump into something so quickly and have it not be the right thing, because I don’t think I could take that right now," she says.
During their brief but hot summer romance, neither singer would admit they were dating. But on Wednesday, Swift finally confirmed that they had been a couple, adding that Jonas is the only guy who hurt her "deeply."
"It’s been tough," she told Ryan Seacrest on his KIIS-FM radio show. "You just have to try to realize someday you’ll find someone that’s right for you."
You’re 18, darling. Trust me, you have plenty of time.
Swift pokes fun at Jonas in a new vlog on her MySpace page. At one point, she picks up a Joe Jonas doll and says, "See, this one even comes with a phone. So he can break up with other dolls."
OMG, he broke up with her on the PHONE?
Photo: At the September MTV VMAs, Joe Jonas already looked like he was, well, just ‘not that into’ Taylor Swift.