She had an amazing night at the CMA Awards, and Taylor Swift recently opened up about her breakup with Jonas Brothers frontman Joe Jonas.

According to the “Love Story” songstress, Joe and actress Camilla Belle (she starred in JoBros “Lovebug” video) hooked up just as he was ending things with Swift.  Taylor revealed, “They’ve been together since we broke up.  That’s why we broke up - because he met her.”

Swift also mentioned that her preferred way of dealing with bratty guys is through songwriting.  “I think they are starting to realize that if they are involved with me in any way, I will probably write a song about them.  You know what, if they don’t want me to write bad songs about them, they shouldn’t do bad things.”

FOX Pop Tarts reports that all of the breakup drama has Taylor a bit skeptical about getting involved with another guy in the foreseeable future.  “I’m thumbs down-ish about boys.  I’ve had a lot of guys complain about things I say either about them in songs or things I say about them in the press. I think it’s kind of fun to call out your ex-boyfriends. Why do this if you’re not going to take the opportunity to always have the last word, it’s so much fun.”