Cast
Tony Bennett
Self
Christina Aguilera
Self
Billy Crystal
Self
K.D. Lang
Self
John Legend
Self
Catherine Zeta-Jones
Self
Juanes
Self
Chris Botti
Self
Diana Krall
Self
Elton John
Self
Michael Bublé
Self
John Travolta
Self
Stevie Wonder
Self
Barbra Streisand
Self
Robert De Niro
Self - Speaker
Bruce Willis
Self - Speaker
Crew
Costume & Make-Up
Anne Morgan
Hair Department Head
Cheryl Ann Nick
Makeup Artist
David DeLeon
Makeup Artist
Colleen Atwood
Costume Design
Directing
Rob Marshall
Director
Editing
Wyatt Smith
Editor
Production
Rob Marshall
Executive Producer
John DeLuca
Executive Producer
Jodi Hurwitz
Producer
Danny Bennett
Executive Producer
Writing
Doug Wright
Writer