Full Cast & Crew

Julianne Hough as Self - Host

Derek Hough as Self - Host

Alessia Cara as Self

Mariah Carey as Self

Sofia Carson as Self

Kelly Clarkson as Self

Gavin DeGraw as Self

Jordan Fisher as Self

Trisha Yearwood as Self

Garth Brooks as Self

Flo Rida as Self

Jesse Palmer as Self

Ryan Tedder as Self (OneRepublic)

Zach Filkins as Self (OneRepublic)

Drew Brown as Self (OneRepublic)

Brent Kutzle as Self (OneRepublic)

Eddie Fisher as Self (OneRepublic)

Brian Willett as Self (OneRepublic)