Demi Lovato heeft zondagavond als verrassing opgetreden bij het Jonas Brothers-concert in het MetLife Stadium in New Jersey.

Demi Lovato (32) heeft zondagavond als verrassing opgetreden bij het Jonas Brothers-concert in het MetLife Stadium in New Jersey. De band trapte daar de 'Greetings From Your Hometown'-tournee af.

The band — consisting of brothers Joe, Nick and Kevin Jonas — kicked off their 20th anniversary tour on Sunday at MetLife ...

Demi Lovato fans were thrilled to see her perform a Camp Rock medley on stage with the Jonas Brothers; some think it's a hint ...

The Jonas Brothers' tour kickoff featured a surprise reunion with Demi Lovato, reigniting nostalgia for Camp Rock fans. Learn ...

The Jonas Brothers kicked off their JONAS20 tour with a show at the MetLife Stadium in New Jersey on Sunday, Aug. 10 ...

"Camp Rock" stars Demi Lovato and Joe Jonas reunite on stage. Photos: Instagram/@ddlovato Former lovers and on-screen ...

The Jonas Brothers and Demi Lovato delighted fans on Sunday night when Lovato made a surprise appearance at the boy band’s ...

Lovato made a surprise appearance at the JoBros concert in East Rutherford, New Jersey, on Sunday. And they made fans' dreams ...

Demi Lovato heeft zondagavond onverwacht opgetreden met de Jonas Brothers tijdens hun JONAS20-tour. Ze verrasten fans door ...

With its 2008 debut, Camp Rock marked Lovato's breakout role while putting the JoBros front and center on Disney Channel. The ...

Stop everything — this is the reunion we never knew we desperately needed. On August 10, the Jonas Brothers kicked off their ...