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Christina Aguilera

Jordan Fisher

Kenny Ortega

Josh Groban

Michael Bublé

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Hayley Erbert

Julianne Hough

Darren Criss

John Stamos

Josh Gad

Luke Evans

Alan Menken

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Marcus Scribner

Tori Kelly

Thomas Rhett

Olivia Rodrigo

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Ashley Tisdale

Sofia Wylie

Corbin Bleu

Monique Coleman

Lucas Grabeel

Matt Cornett

Frankie A. Rodriguez

Zac Efron

Julia Lester

Dara Reneé

Larry Saperstein

Joe Serafini

Kaycee Stroh

Dove Cameron

Booboo Stewart

Heidi D'Amelio

Marc D'Amelio

Sarah Jeffery