What is going on? All of Taylor Swift's exes and their exes seem to be getting along? Joe Jonas, who famously broke up with Taylor in a "27-second" phone call, attended Taylor's concert for the second time this week! OK! NEWS: WATCH TAYLOR SWIFT HUG TAYLOR LAUTNER, ASHLEY GREENE & MORE STARS DURING HER L.A. CONCERT! Fans spotted Joe at Taylor's Sept. 1 show in San Jose last night and Tweeted photos to prove it! Joe also attended Taylor's L.A. concert right after the VMAs on Aug. 28, Read More >>