Some blogs on internet had been telling this story:
I attended the Jonas Brothers show in Irvine on Sept. 19. While Demetria and Joe were singing 'Wouldn't Change A Thing' from Camp Rock 2,
someone held up a sign that read ' Suck' while Ashley Greene was in the crowd.
Ashley started to mock Demetria when she saw the sign and Joe and Nick walked over to that side of the catwalk and shook their finger at
the guy holding it. Demetria seemed to like it though. She was laughing.
The only thing I can say is, stop bugging Ashley, you weirdos... it's the freaking personal life from this dude (Joe) and Ashley, they can do whatever they want, and Demteria's fans have to get over it, sometimes this happens, and you'll have to deal with that fact, and more when you are in young hollywood.