"Camp Rock 2"
(Walt Disney Records, July 27)
Demi Lovato and the Jonas Brothers return for another installment of the "Camp Rock" franchise. The soundtrack accompanies a TV movie that will air in early September on the Disney Channel.
Previous album and sales: "Camp Rock," 1.3 million (according to Nielsen SoundScan)
Video below: The Jonas Brothers talk about "Camp Rock 2" during Billboard.com's recent Live Q&A with the guys.