The Jonas Brothers appeared opposite star Demi Lovato in the 2008 original film and the 2010 sequel “Camp Rock 2: The Final Jam.” The trio played a fictional band called Connect 3. A person with knowledge of the project told TheWrap that nothing has been made official at Disney, despite Jonas’ assertion otherwise.

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

"We’ve been through so much together," the singer said of her fellow Disney Channel alums. "It was really, really great to spend time with them." It didn't take much convincing to get Demi Lovato back onstage with her old camp pals.