Name	Known for
Ryan Seacrest Self - Host Self - Host See fewer	American Idol (2002)
Giuliana Rancic Self - Host Self - Host See fewer	Fantastic Four: Rise of the Silver Surfer (2007)
Zuri Hall Self - Host Self - Host See fewer	The Morning Show (I) (2019)
Tamara Dhia Self - Host / Self - Countdown Host Self - Host / Self - Countdown Host See fewer	The Coasters (2013)
Jeannie Mai Jenkins Self - Countdown Host (as Jeannie Mai) Self - Countdown Host (as Jeannie Mai) See fewer	The Real (I) (2013)
Brad Goreski Self - Countdown Host Self - Countdown Host See fewer	Canada's Drag Race (2020)
Nina Parker Self - Countdown Host Self - Countdown Host See fewer	Being Mary Jane (2013)
Tanya Rad Self - Countdown Host Self - Countdown Host See fewer	Allan the Dog (2020)
Bebe Rexha Self - Grammy Spotlight Self - Grammy Spotlight See fewer	Abominable (2019)
Grey Themselves - Countdown Guests Themselves - Countdown Guests See fewer	Bright (I) (2017)
Florida Georgia Line Themselves Themselves See fewer	The Do-Over (2016)
Camila Cabello Self Self See fewer	Cinderella (I) (2021)
Kelly Clarkson Self Self See fewer	The Kelly Clarkson Show (2019)
Dan + Shay Themselves Themselves See fewer	Dan + Shay: Tequila (2018)
Kacey Musgraves Self Self See fewer	Live by Night (2016)
Maren Morris Self Self See fewer	Maren Morris: My Church (2016)
BTS Themselves Themselves See fewer	Eternals (2021)
Backstreet Boys Themselves Themselves See fewer	This Is the End (2013)
Meghan Trainor Self Self See fewer	Meghan Trainor: All About That Bass (2014)
Daryl Sabara Self Self See fewer	Spy Kids 3: Game Over (2003)
Charlie Puth Self Self See fewer	Furious 7 (2015)
Pusha T Self Self See fewer	Death Race (2008)
Kane Brown Self Self See fewer	Fast X (2023)
Leon Bridges Self Self See fewer	Concussion (2015)
Miguel Self Self See fewer	Think Like a Man (2012)
Kelsea Ballerini Self Self See fewer	Kelsea Ballerini: Dibs (2015)
Mark Ronson Self Self See fewer	Barbie (I) (2023)
Little Big Town Themselves Themselves See fewer	Gifted (2017)
Lauren Daigle Self Self See fewer	The Shack (I) (2017)
Neil Portnow Self - President & CEO The Recording Academy Self - President & CEO The Recording Academy See fewer	A Nightmare on Elm Street: The Dream Child (1989)
Dua Lipa Self Self See fewer	Barbie (I) (2023)
Alessia Cara Self Self See fewer	Alessia Cara: Here (2015)
Dolly Parton Self Self See fewer	The Porter Wagoner Show (1961)
Ella Mai Self Self See fewer	Creed II (2018)
Lady Gaga Self Self See fewer	A Star Is Born (2018)
Anthony Rossomando Self Self See fewer	A Star Is Born (2018)
Andrew Wyatt Self Self See fewer	Barbie (I) (2023)
Shawn Mendes Self Self See fewer	Sing 2 (2021)
Shaggy Self Self See fewer	Money Train (1995)
Jennifer Lopez Self Self See fewer	Hustlers (2019)
Alex Rodriguez Self Self See fewer	Entourage (2004)
Davon Quentin Williams Self Self See fewer	True Life (1998)