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Demi Lovato

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Ariana Grande

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Amber Riley

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Kristin Chenoweth

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Jordan Fisher

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Kenny Ortega

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Josh Groban

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Michael Bublé

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Beyoncé

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Derek Hough

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Hayley Erbert

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Darren Criss

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John Stamos

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Josh Gad

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Luke Evans

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Alan Menken

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Bobby Bones

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Carrie Ann Inaba

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Marcus Scribner

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Tori Kelly

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Thomas Rhett

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Joshua Bassett

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Corbin Bleu

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Monique Coleman

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Matt Cornett

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Larry Saperstein

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Joe Serafini

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Dove Cameron

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Booboo Stewart

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