David Guetta

Self - Performer

Bebe Rexha

Self - Performer

Matthew Bellamy

Self - Performer

Chris Wolstenholme

Self - Performer

Dominic Howard

Self - Performer

Sofia Reyes

Self - Performer

Halsey

Self - Performer

Rosalía

Self - Performer

Hailee Steinfeld

Self - Host

Nicki Minaj

Self - Performer

Perrie

Self - Performer

Leigh-Anne

Self - Performer

Jesy Nelson

Self - Performer

JADE

Self - Performer

Janet Jackson

Self - Performer

Jason Derulo

Self - Performer

Alessia Cara

Self - Performer

Jack Johnson

Self - Performer

Jack Gilinsky

Self - Performer

Marshmello

Self - Performer

Anne-Marie

Self - Performer

Dan Smith

Self - Performer

Kyle Simmons

Self - Performer

Will Farquarson

Self - Performer

Chris "Woody" Wood

Self - Performer

Michael Peña

Self - Presenter

Diego Luna

Self - Presenter

Dua Lipa

Self - Presenter

Debby Ryan

Self - Presenter

Lindsay Lohan

Self - Presenter

Terry Crews

Self - Presenter

Ashlee Simpson

Self - Presenter

Evan Ross

Self - Presenter

Jourdan Dunn

Self - Presenter

Anitta

Self - Presenter

Camila Cabello

Self - Presenter