Joe Jonas and Demi Lovato's On-Set Prank

Anna Marie Perez De Tagle spills about on- and off-screen couple Joe Jonas and Demi Lovato's prank on the set of Camp Rock 2: The Final Jam. Anna, who plays Ella in the Camp Rock series, says the pair had everyone with their fake fight, until Nick gave it away!

"They went to the makeup trailer where everyone was, and they were just yelling at each other. All of us thought it was real," says Anna. "Like, they were just completely yelling, 'I can't work with you,' 'Oh my gosh, I hate you,' 'Oh my god.' All of us were just sitting there trying to mind our own business and so we figured out it was a joke because two feet back, Nick was filming. So we figured, 'Yeah, that's kind of all acting.'"

Sounds like Joe and Demi have a pretty good sense of humor! Would you have fallen for their prank?

Source: Hollywood Teen'Zine