The Jonas Brothers welcomed Joe Jonas’ ex-girlfriend, Demi Lovato, on stage for a surprise performance at their first concert on their “Jonas20: Greetings from Your Hometown Tour” at New Jersey’s ...

Demi Lovato stole the show at the Jonas Brothers concert in a sage green Acne Studios look featuring a triangle bra top and ...

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

Ashley and Joe started dating in Summer 2010, at the height of ‘Twilight’ mania. They were together for more than a year ...

I remember Lovato's character, Mitchie Torres, for her layered long-sleeves. This time, she bared it all in a plunging bra top from Shanghai-based brand, Rui. Lovato's $200,000 engagement ring acted ...

Take a look back at Joe Jonas’ dating history, from high-profile romances to his marriage to Sophie Turner. Joe Jonas’s love ...

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

Joe Jonas and Sophie Turner’s relationship journey began from Instagram DMs, and after a whirlwind wedding and two kids, ended in a divorce. Here's a detailed look at their relationship.

In a surprise turn of events, Demi Lovato and Jesse McCartney joined Jonas Brothers on their Jonas20: Greetings From Your ...