Scooby-Doo! Singers United

'Scooby-Doo! Singers United' is 30th direct-to -video film of the Scooby-Doo franchise.

Cast

 * Frank Welker as Scooby-Doo, Fred Jones
 * Yuri Lowenthal as Shaggy Rogers
 * Grey DeLisle as Daphne Blake
 * Kate Micucci as Velma Dinkley
 * Beyoncé as herself
 * Drake as himself
 * Ariana Grande as herself
 * Chris Brown as himself
 * Bow Wow as himself