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

Lovato joked at Sunday's (Aug. 10) show at MetLife Stadium in New Jersey that it "might have been" more than a decade since ...

Demi Lovato joined ex Joe Jonas as well as Nick Jonas and Kevin Jonas on stage at the Jonas Brothers' Aug. 10 concert, where ...

The pair sang "This Is Me" and "Wouldn't Change a Thing," 17 years after the Disney Channel original movie was released.

Demi Lovato joined the Jonas Brothers onstage for the opening night of their tour at MetLife Stadium in New Jersey.

It’s been 17 years since the first ‘Camp Rock’ movie was released, but since Demi’s reunion with the Jonas Brothers, fans are ...

The Jonas Brothers welcomed Joe Jonas’ ex-girlfriend, Demi Lovato, on stage for a surprise performance at their first concert ...

Kevin Jonas, Nick Jonas and Joe Jonas brought out special guest Demi Lovato, their co-star from "Camp Rock" and "Camp Rock 2." ...

Joe Jonas and Demi Lovato learned quickly that they were better off as friends. Jonas and Lovato first connected early in ...

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

Joe Jonas and Demi Lovato reunited for a long-awaited Camp Rock reunion alongside Nick Jonas and Kevin Jonas for the opening ...

The Jonas Brothers already had fans feeling nostalgic with their new tour and then they raised those stakes with their first show.