50 Cent
饰:Self - Presenter
Aidan Alexander
饰:Self
Iggy Azalea
饰:Self - Performer
Flula Borg
饰:Self
Chris Brown
饰:Self - Performer
饰:Self - Roller Skater Iggy Azalea and Britney Spears
Kevin Connolly
饰:Self - Presenter
Roderick Laverne Cox
饰:Self - Presenter
Kevin Dillon
饰:Self - Presenter
饰:Self
饰:Self - Presenter
饰:Themselves - Performer
饰:Self
Adrian Grenier
饰:Self - Presneter
饰:Self
Taraji P. Henson
饰:Self - Presenter
Hozier
饰:Self - Performer
Kendall Jenner
饰:Self
Lia Marie Johnson
饰:Self
Khloe Kardashian
饰:Self - Presenter
饰:Self (as FIYM)
Wiz Khalifa
饰:Self - Performer
John Legend
饰:Self - Performer
Jennifer Lynn Lopez
饰:Self
Bailee Madison
饰:Self
Rachael Markarian
饰:Trophy Model
Jennette McCurdy
饰:Self
Danica McKellar
饰:Self - Presenter
Laci Kay
饰:Special Guest (as Laci Kay)
Ne-Yo
饰:Self - Presenter
Rita Ora
饰:Self - Presenter
Dascha Polanco
饰:Self
Charlie Puth
饰:Self - Performer
Tracee Ellis Ross
饰:Self - Presenter
饰:Self
Ed Sheeran
饰:Self - Performer
Jussie Smollett
饰:Self - Performer
Hailee Steinfeld
饰:Self
Harry Edward Styles
饰:Self
Chrissy Teigen
饰:Self - Co-Host
饰:Themselves - Performer
Charli XCX
饰:Self - Presenter
Lily Aldridge
饰:Self - Presenter
饰:Self (as FIYM)
饰:Self - Presenter
Mariah Carey
饰:Self - Performer
Kelly Clarkson
饰:Self - Performer
David Copperfield
饰:Self
Cameron Dallas
饰:Self
Céline Dion
饰:Self - Presenter
Jourdan Dunn
饰:Self
Estelle
饰:Self - Performer
Jerry Ferrara
饰:Self - Presenter
饰:Themselves - Presenter
Ricky Garcia
饰:Self (as FIYM)
Bryshere Y. Gray
饰:Self - Performer
David Guetta
饰:Self - Performer
Calvin Harris
饰:Self
Faith Hill
饰:Self - Performer
Kylie Kristen Jenner
饰:Self - Presenter
饰:Self
Nicholas Jerry Jonas
饰:Self - Performer
饰:Self - Presenter
Tori Kelly
饰:Self - Performer
Ludacris
饰:Self - Co-Host
Jesse Abraham Arthur McCartney
饰:Self
Bonnie McKee
饰:Self
Idina Menzel
饰:Self - Presenter
Nicki Minaj
饰:Self - Performer
Wayne Newton
饰:Self
One Direction
饰:Themselves - Presenter
Armando Christian Pérez
饰:Self - Performer
Ellen Pompeo
饰:Self - Presenter
Molly Ringwald
饰:Self - Presenter
饰:Self - Presenter
Stefanie Scott
饰:Self
Casper Smart
饰:Self (as Beau Casper Smart)
Britney Jean Spears
饰:Self - Performer
Taylor Swift
饰:Self
Meghan Trainor
饰:Self - Performer
Kanye West
饰:Self - Performer
Zendaya
饰:Self - Presenter
Lee Lodge