Demi Lovato & Joe Jonas, 'Wouldn't Change a Thing' -- New Song

Demi Lovato and Joe Jonas are back this summer for 'Camp Rock 2: The Final Jam,' and they've got a brand new song to herald their return. The song, titled 'Wouldn't Change a Thing,' opens with a murmur, as Lovato's lyrics are accompanied only by a lone, strumming guitar.

By the second verse, though, Joe carefully inches his way into the fray, by subtly interjecting his own thoughts between Lovato's breaths. Eventually, the song builds into a furious climax, as Lovato and Jonas both realize that they may be completely different people -- but, like the song's title, would certainly not change a thing about each other.

'Wouldn't Change a Thing' is featured on the new soundtrack for Disney's 'Camp Rock 2: The Final Jam,' which hits stores on Aug. 10. To listen to Demi and Joes' new track, check out AOL Radio's Kids Pop station.