Halsey
Tori Kelly
Fetty Wap
The Weeknd
Perrie Edwards of Little Mix
Leigh-Anne Pinnock of Little Mix
Jade Thirlwall of Little Mix
Christina Milian
Leigh-Anne Pinnock of Little Mix
Sam Harris of X Ambassadors
MKTO (Tony Oller & Malcolm Kelley)
Andy States of CRUISR
Jesy Nelson of Little Mix
Malcolm Kelley of MKTO
Natalie La Rose
Lil Wayne
Mandy Lee of Misterwives
Lindsey Stirling