Stars (in credits order)
Elton John
Self - Host
Billie Joe Armstrong
Self - Performer
Backstreet Boys
Themselves - Performers
Camila Cabello
Mariah Carey
Ciara
Self
Ellen DeGeneres
Billie Eilish
Elvis Francois
Self - Performer: Mayo Clinic
Lady Gaga
Dave Grohl
H.E.R.
Alicia Keys
Lizzo
Demi Lovato
Melissa McCarthy
Tim McGraw
Shawn Mendes
Ryan Seacrest
Sam Smith
Russell Wilson