Joe, Kevin and Nick of the Jonas Brothers and Lovato starred in the 2008 Disney Channel Original Movie, Camp Rock, and it’s ...

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

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

Demi Lovato wasn't the only Jonas Brothers' guest star Sunday: Members of Switchfoot, Dean Lewis, Jesse McCartney and ...

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

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

Demi Lovato sent fans into a frenzy by reuniting with the Jonas Brothers on stage at their JONAS20 tour in East Rutherford, ...

The Jonas Brothers brought out Disney co-star Demi Lovato as a surprise guest at their New Jersey stop for their "JONAS20" ...

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

Millennial nostalgia reached its peak during the Jonas Brothers' 'JONAS20: Greetings From Your Hometown Tour' kickoff. Kevin, ...

Lovato and the Jonas brothers performed renditions of “This is Me” and “Wouldn’t Change a Thing”, both of which featured in ...

It’s a “Camp Rock” reunion! The Jonas Brothers welcomed Joe Jonas’ ex-girlfriend, Demi Lovato, on stage for a surprise ...