Joe Jonas and Twilight star Ashley Greene are feuling speculation that they’re an item, according to Popsugar. Jonas recently stopped off in L.A. on a brief break from his summer tour and apparently spent much of his limited time with Greene, with whom he reportedly shared an intimate lunch date last month. After their most recent afternoon together, Jonas was back on a plane to Ohio to rejoin his brothers. Joe Jonas recently broke up with Disney star Demi Lovato, and famously dumped Taylor Swift by text message.