Demi Lovato surprised fans by joining the Jonas Brothers during their first show on the "Jonas20: Greetings From Your ...

Nick Jonas shared photos, including a hug with Demi Lovato, saying he couldn’t express what the night meant to him and his ...

The Jonas Brothers ignited a wave of nostalgia and excitement as they launched their Jonas20: Greetings from Your Hometown ...

Nick Jonas and Demi Lovato shared an emotional reunion at the Jonas Brothers' concert, rekindling their bond after years of ...

Camp Rock one and two were both huge successes for Disney Channel and made household names out of Nick, Joe and Kevin Jonas ...

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 ...

Demi Lovato says performing with the Jonas Brothers again felt healing and brought back meaningful memories.

Joe, Nick and Kevin kicked off their 20th anniversary tour with Sunday night’s show at MetLife, one of the largest venues ...

Demi Lovato reveals the heartfelt moments behind her surprise reunion performance with the Jonas Brothers during their ...

The Jonas Brothers opened the Jonas20 tour with Joe Jonas reuniting with Demi Lovato for the first "Camp Rock" performances in 10 years.

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

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