Demi Lovato joined the Jonas Brothers on stage, performing iconic ‘Camp Rock’ songs during their tour kickoff at MetLife ...

On Sunday, Demi Lovato joined the Jonas Brothers on stage in New Jersey for the opening night of the JONAS20 tour, dazzling ...

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

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

Just when we thought the song of the summer was still up for debate, Joe Jonas and Demi Lovato went ahead and handed us a curveball straight from 2008. On Sunday night at MetLife Stadium, the former ...

There are those who underestimate The Jonas Brothers, who view Joe, Nick and Kevin as a tween-pop punchline, or a stain on ...

No one could have imagined that Sophie Turner and Joe Jonas would end their marriage. The former couple became known for ...

Watch Jonas Brothers and Demi Lovato perform 'Gotta Find You,' 'Wouldn't Change a Thing,' and 'This Is Me' at Metlife Stadium tour opener.

The Jonas Brothers surprised fans Sunday night by bringing out a surprise guest at their 20th anniversary tour: Demi Lovato.

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