| Person | Type | Job | Role(s) |
|---|---|---|---|
 Joel Gallen | Crew | Directing | Director |
 Adam Horovitz | Cast | Actor | Self |
 Questlove | Cast | Actor | Self |
 Alicia Keys | Cast | Actress | Self |
 Angela Bassett | Cast | Actress | Self |
 Belinda Carlisle | Cast | Actress | Self |
 Berry Gordy | Cast | Actor | Self |
 Beyoncé | Cast | Actress | Self |
 Billie Joe Armstrong | Cast | Actor | Self |
 Bryan Adams | Cast | Actor | Self |
 Carole King | Cast | Actress | Self |
 Charlotte Caffey | Cast | Self | |
 Cher | Cast | Actress | Self |
 Chris Rock | Cast | Actor | Self |
 Christina Aguilera | Cast | Actress | Self |
 Clarence Avant | Cast | Actor | Self |
 Common | Cast | Actor | Self |
 Daryl Hall | Cast | Actor | Self |
 Dave Chappelle | Cast | Actor | Self |
 Dave Grohl | Cast | Actor | Self |
 David Bowie | Cast | Actor | Self |
 David Letterman | Cast | Actor | Self |
 Dr. Dre | Cast | Actor | Self |
 Drew Barrymore | Cast | Actress | Self |
 Gina Schock | Cast | Actress | Self |
