is back to following her ex Justin Gaston on twitter, and we're starting to think her sentimental tweets are directed at him (rather than her other ex, Nick Jonas)! Last week she tweeted about the ultimate missing-your-ex John Mayer song... "Listening to Comfortable and thinking of you. I miss your voice."
As of today, Justin tweeted, "Listening to 'I loved you, grey sweatpants, no makeup, so perfect' and you know it's true." Sounds