updated 04/27/2010 AT 9:00 AM ET
•originally published 04/27/2010 AT 10:15 AM ET
The Jonas Brothers are back for another summer tour, but this one’s shaping up to be much more than just a series of concerts.
“From the minute you walk into the promenade – because we’re going to be playing amphitheaters during the summertime – it’s going to feel like a whole other world,” Kevin Jonas, 22, reveals to PEOPLE. “It’s going to feel like you’re going to camp. There’s going to be things to do from the minute you walk in to the end of the night.”
That’s because the shows will include lots of music from Camp Rock 2: The Final Jam, which premieres Sept. 3 on the Disney Channel. Demi Lovato, who appears in the film, is joining the brothers on tour, and other Camp Rock stars will perform, too.