Camp Rock 3 Is Officially Coming: How Demi Lovato and Jonas Brothers Are Involved E! News‘Camp Rock 3’ Officially Greenlit for Disney+ and Disney Channel The Walt Disney Company‘Camp Rock 3’ Gets Disney Greenlight With Jonas Brothers Reprising Their Roles & Demi Lovato Exec Producing DeadlineJonas Brothers Unite as Shane, Nate and Jason Gray Amid Camp Rock 3 Filming yahoo.com‘Camp Rock 3’ Now Filming With Jonas Brothers Starring and Demi Lovato Producing Variety