Cast
Ryan Seacrest
Self - Host
Auliʻi Cravalho
Self - Performer
James Monroe Iglehart
Self - Performer
Donny Osmond
Self
Demi Lovato
Self - Performer
Ariana Grande
Self - Performer
Amber Riley
Self - Performer
Kristin Chenoweth
Self
Christina Aguilera
Self - Performer
Jordan Fisher
Self - Performer
Kenny Ortega
Self
Josh Groban
Self - Performer
Michael Bublé
Self - Performer
Beyoncé
Self - Performer
Derek Hough
Self - Performer
Hayley Erbert Hough
Self - Performer
Julianne Hough
Self - Performer
Darren Criss
Self - Performer
John Stamos
Self - Performer
Josh Gad
Self - Performer
Luke Evans
Self - Performer
Alan Menken
Self - Performer
Erin Andrews
Self - Performer
Bobby Bones
Self - Performer
Carrie Ann Inaba
Self - Performer
Marcus Scribner
Self
Tori Kelly
Self - Performer
Thomas Rhett
Self - Performer
Olivia Rodrigo
Self
Joshua Bassett
Self
Ashley French
Self
Sofia Wylie
Self
Corbin Bleu
Self
Monique Coleman
Self
Lucas Grabeel
Self
Matt Cornett
Self
Frankie A. Rodriguez
Self
Zac Efron
Self
Julia Lester
Self
Dara Reneé
Self
Larry Saperstein
Self
Joe Serafini
Self
Kaycee Stroh
Self
Dove Cameron
Self
Booboo Stewart
Self
Heidi D'Amelio
Self
Marc D'Amelio
Self
Sarah Jeffery
Self
AB
Amos Bocelli
Self - Talent Family
EB
Elias Bublé
Self - Talent Family
NB
Noah Bublé
Self - Talent Family
VB
Vida Bublé
Self - Talent Family
KC
Karelina Clarke
Self
IJC
Indiana Jewel Clarke
Self
Sofia Carson
Self
AC
Anson Cronk
Self
Charli D'Amelio
Self
Dixie D'Amelio
Self
OD
Orlando Dixon
Self - DCapella Member
Meg Donnelly
Self
AD
Avery Drechsel
Self - Talent Family
Elle Fanning
Self
Montana Jacobowitz
Self
JJ
Jaden Joyner
Self
MK
Morgan Keene
Self - DCapella Member
KK
Kaelyn Kelly
Self - DCapella Member
TK
Taylor Kelly
Self - DCapella Member
Kimberly Schlapman
Self - Performer
Karen Fairchild
Self - Performer
Jimi Westbrook
Self - Performer
Phillip Sweet
Self - Performer
Luisana Lopilato
Self - Talent Family
Milo Manheim
Self
Caitlin McHugh
Self
EN
Eve Nelson
Self - Background Vocals
Thom Nemer
Self
Donny Osmond
Self - Performer
Cailyn Peddle
Self
AP
Adilyn Phillips
Self - Talent Family
AP
Ariana Phillips
Self - Talent Family
Raven-Symoné
Self
Tracee Ellis Ross
Self
JS
Joe Santoni
Self - DCapella Member
BS
Brody Schaffer
Self - Dancer
Marcus Scribner
Self - Performer
CS
ChaCha Shen
Self - Dancer
FZW
Future Zahir Wilburn
Self - Talent Family
SW
Sienna Wilson
Self - Talent Family
RW
RJ Woessner
Self - DCapella Member
Crew
HL
Hamish Lyons
Editing
MS
Mason Steinberg
Writing
Hamish Hamilton
Directing
BS
Brian Strickland
Writing
Kenny Ortega
Production
Robbie Nevil
Writing
TA
Truman Alfaro
Production
NA
Natalie Allsup
Production
Paul Becker
Production
SB
Sam Brenzel
Production
CC
Chris Convy
Production
MC
Mia Cortez
Production
ND
Niena Drake
Production
R.J. Durell
Production
NF
Nick Florez
Production
KH
Kevin Hermanson
Production
SJ
Sabeeh Jameel
Production
RK
Raj Kapoor
Production
AK
Ariel Kubit
Production
KM
Katy Mullan
Production
PR
Phil Rosenberg
Production
Trevor Rothman
Production
RS
Rachel Sussman
Production
KT
Krystle Tesoriero
Production
AMV
Augie Max Vargas
Production
TV
Trevor Vaughan
Production
CW
Cameron Whitelaw
Production
LW
Lana Womack
Production
KW
Kristen Wong
Production
NP
Neha Patel
Production
MS
Malcolm Serrette
Camera
DB
Dan Brown
Editing
BC
Buzz Chatman
Editing
BC
Brad Comfort
Editing
GH
Guy Harding
Editing
AK
Alistair Knapp
Editing
TM
Tom Muschamp
Editing
CR
Chris Rodriguez
Editing
KY
Ken Yankee
Editing
LW
Lauren Waters
Production
JH
Jason Howard
Art
JZ
John Zuiker
Art
DG
Daniela Gschwendtner
Costume & Make-Up
SM
Samuele Miccoli
Costume & Make-Up
AC
Annie Cavanaugh
Production
JD
Jamie Derr
Crew
BM
Brooke Mclean
Production
JP
Jaz Prasertlum
Crew
BH
Brandon Howlett
Sound
RPO
Ryan Patrick O'Hara
Camera
BS
Braden Storrs
Camera
BS
Braden Storrs
Camera
MW
Matt Wiborg
Lighting
JB
Joseph Bassani
Editing
SU
Samuel Utley
Editing
Keith Harrison
Sound
RK
Rick Krimbel
Sound
EN
Eve Nelson
Sound
DS
Deke Sharon
Sound
JB
Joseph Bassani
Editing
JE
Joshua Eggleston
Editing
AL
Andy Lichtstein
Editing
NB
Nina Boone
Production
RPI
Rothwell Polk III
Production
DRH
Dean Roland Hathaway
Art
