Ashley Greene, Joe Jonas reportedly call it quits
Greene celebrated her 24th birthday on Feb. 18. One imagines he got back together with her so that her birthday wasn't marred by a breakup. Another insider says of the split now that "Joe wasn't that into it." The couple got together in the summer of 2010.
The 21-year-old Jonas has become somewhat of a young Hollywood serial dater, as his exes include AJ Michalka, Taylor Swift, Demi Lovato and Camilla Belle. Greene was reportedly dating actor Brock Kelly before Jonas.