Ashley Greene went public with her new guy last night at the Rockefeller Center Tree Lighting in NYC. Twilight star Ashley Greene is dating Reeve Carney, who's best-known for his starring role in the problem-plagued Broadway production Spider-Man: Turn Off the Dark. Reeve's the latest leading man in Ashley's private life. She's also famously been linked to Joe Jonas, Chace Crawford, and Jared Followill of the Kings of Leon. Reeve apparently took the evening off from work to spend time with Ashley, who wore an Autumn Cashmere sweater. He and his castmates just marked the one-year anniversary of their show's opening. Despite the troubled beginnings, things are apparently now going well, and there are plans to take the Spider-Man musical on a global tour.