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

Greetings From Your Hometown,” began August 10 with a special anniversary performance featuring Demi Lovato. The trek, ...

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

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

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

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

On opening night of the Jonas Brothers' tour, the band brought out four surprise guests, including former tourmate Demi ...

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

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

As Miley Cyrus teases something special for the upcoming 20th anniversary of Hannah Montana, Camp Rock co-stars Demi Lovato and Joe Jonas decided, “f-ck, we'll do it live,” and reunited on stage at ...