Full Cast & Crew

Diane Warren as Self

Cher as Self

Gloria Estefan as Self

Jerry Bruckheimer as Self

Jennifer Hudson as Self

Randy Jackson as Self

Clive Davis as Self

Kesha as Self

David Foster as Self

LeAnn Rimes as Self

Len Chandler as Self

Kathrine Narducci as Self

Toni Braxton as Self

Crystal Lujan as Self

Jack White as Self

Kathy Nelson as Self

Eric Vetro as Self

Bonnie Greenberg as Self

Paloma Faith as Self

Paul Stanley as Self

Common as Self

Céline Dion as Self (archive footage)

Madonna as Self (archive footage)

Quincy Jones as Self (archive footage)

Beyoncé as Self (archive footage)

Sofia Carson as Self (archive footage)

Becky G as Self (archive footage)

Jon Batiste as Self (archive footage)

Gwen Stefani as Self (archive footage)

Blanco Brown as Self (archive footage)

Jennifer Lopez as Self (archive footage)

Liza Minnelli as Self (archive footage)

Lady Gaga as Self (archive footage)