Taylor Swift's Latest Break-up Tune: Not About Joe Jonas

Taylor Swift is cosying up with her latest beau Conor Kennedy, more and more each day. Yet that doesn't mean to say that she is ready to just forget and forgive all of her exes with the click of a finger.
Her latest single 'We Are Never Ever Getting Back Together' is an ode to an ex love who can all but rule out getting back together with Swift if the lyrics are anything to go by. But one of her exes, Joe Jonas, is convinced that the single cannot be about him, which leaves lover boy John Mayer the only logical conclusion as to who the song is concerning. Jonas was speaking to 94.7 Fresh FM about the new song, during which he insisted that the song is in no way about him or his time spent with the country/pop star. He said, "I can tell you it's not about me".
Jonas and Swift dated from July to October 2008, with Swift eventually seeing Mayer from late 2009 until early 2010. Between these two relationships she was involved with actor Taylor Lautner and after Mayer with actor Jake Gyllenhaal, so either of these could be in contention to be the inspiration behind the anti-love song.