‘Camp Rock 3’ Trailer: The Jonas Brothers Search for the Next Big Star (TV News Roundup)

Get ready to go back to summer camp! The new trailer for “Camp Rock 3” invites audiences back into the world of the beloved Disney franchise 18 years after the previous installment. Premiering Aug. 13 on Disney Channel, followed by its Disney+ debut the following day, “Camp Rock 3” marks the return of Joe Jonas…