GLUMCI
Ester Dean
Self
Ryan Tedder
Self
Shane McAnally
Self
Nicole Haley
Self- Brandin Jay
Self - Zachary Kale
Self - Josh Wood
Self - Boyz Ii Men
Self 
David Leitch
Self
Nick Jonas
Self
Joe Jonas
Self - Musical Guest
John Legend
Self
Meghan Trainor
Self - Musical Guest
Will.i.am
Self- Katelyn Tarver
Self 
Charlie Puth
Self - Musical Guest
Kevin Jonas
Self - Musical Guest
Kelsea Ballerini
Self
Leona Lewis
Self- Macklemore
Self - The Jonas Brothers
Themselves - Special Guest - OneRepublic
Themselves 
Aloe Blacc
Self - Musical Guest- Tebby Burrows
Self - Songwriter - Old Dominion
Themselves 
Brad Tursi
Self - Musical Guest- Madison Yanofsky
Self - Ollie Gabriel
Self - Songwriter 
Trevor Rosen
Self - Musical Guest
Forest Gamp 
Srpski junaci srednjeg veka 
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