Dwayne Johnson
Self
Wendi McLendon-Covey
Self
Sarah Hyland
Self
Neil Patrick Harris
Self
Alec Baldwin
Self
Anna Camp
Self
John Stamos
Self
Justin Timberlake
Self
Donny Osmond
Self
Skylar Astin
Self
Sofia Carson
Self
Kristen Bell
Self
Tony Hale
Self
Leslie Odom Jr.
Self - Performance
Josh Groban
Self - Performance
Jungwoo
Self [NCT 127] - Performance
Johnny Suh
Self [NCT 127] - Performance
Jaehyun
Self [NCT 127] - Performance
Doyoung
Self [NCT 127] - Performance
Haechan
Self [NCT 127] - Performance
Taeil
Self [NCT 127] - Performance
Winwin
Self [NCT 127] - Performance
Yuta
Self [NCT 127] - Performance
Mark Lee
Self [NCT 127] - Performance
Taeyong
Self [NCT 127] - Performance
Meghan Trainor
Self - Performance
Zac Brown
Self [Zac Brown Band] - Performance
Jimmy De Martini
Self [Zac Brown Band] - Performance
John Driskell Hopkins
Self [Zac Brown Band] - Performance
Coy Bowles
Self [Zac Brown Band] - Performance
Chris Fryar
Self [Zac Brown Band] - Performance
Clay Cook
Self [Zac Brown Band] - Performance
Daniel de los Reyes
Self [Zac Brown Band] - Performance
Matt Mangano
Self [Zac Brown Band] - Performance