- Halle Berry - Self
- James Van Der Beek - Self
- Randall Park - Self
- Rob Gronkowski - Self
- Gina Rodriguez - Self
- Niecy Nash-Betts - Self
- Cedric the Entertainer - Self
- Liam Payne - Self
- Jason Derulo - Self
- Tony Hale - Self
- Timothy Simons - Self
- Nicole Scherzinger - Self
- Lil Rel Howery - Self
- Charlie Puth - Self
- Vanessa Hudgens - Self
- Michael Bennett - Self
- Nicole Richie - Self
- Mayim Bialik - Self
- Kunal Nayyar - Self
- Ashley Tisdale - Self
- Nick Lachey - Self
- Wayne Brady - Self
- Jake Owen - Self
- Kenny G - Self
- Richard Marx - Self
- David Arquette - Self
- Brian Tyree Henry - Self
- Jesse Tyler Ferguson - Self
- Chrissy Metz - Self
- Padma Lakshmi - Self
- Randy Jackson - Self
- Shaquille O'Neal - Self
- Ken Jeong - Self
- Jerry Springer - Self
- Ricki Lake - Self
- Shawn Mendes - Self
- Seth Rogen - Self
- Joseph Gordon-Levitt - Self
- Terry Crews - Self
- Luis Fonsi - Self
- Marlon Wayans - Self
- Jay Pharoah - Self
- Lindsey Vonn - Self
- Gus Kenworthy - Self
- Darren Criss - Self
- Gaten Matarazzo - Self
- Chandler Riggs - Self
- Chad L. Coleman - Self
- Taye Diggs - Self
- Karrueche Tran - Self
- Jodie Sweetin - Self
- Mark McGrath - Self
- Michael Kenneth Williams - Self
- Trevor Jackson - Self
- James Corden - Self
- Phil McGraw - Self
- Danielle Fishel - Self
- Jonathan Lipnicki - Self
- Shania Twain - Self
- Meghan Trainor - Self
- Chris Irvine - Self
- Laila Ali - Self
- Josh Holloway - Self
- Scott Hoying - Self [Pentatonix]
- Mitch Grassi - Self [Pentatonix]
- Kevin Olusola - Self [Pentatonix]
- Kirstin Maldonado - Self [Pentatonix]
- Matthew Sallee - Self [Pentatonix]
- Usher - Self
- Anthony Anderson - Self
- Gary LeVox - Self [Rascal Flatts]
- Jay DeMarcus - Self [Rascal Flatts]
- Joe Don Rooney - Self [Rascal Flatts]
- Nathan Morris - Self [Boyz II Men]
- Wanya Morris - Self [Boyz II Men]
- Shawn Stockman - Self [Boyz II Men]
- Nick Carter - Self [Backstreet Boys]
- Brian Littrell - Self [Backstreet Boys]
- Howie Dorough - Self [Backstreet Boys]
- AJ McLean - Self [Backstreet Boys]
- Kevin Richardson - Self [Backstreet Boys]
- Ricky Bell - Self [Bell Biv DeVoe]
- Michael Bivins - Self [Bell Biv DeVoe]
- Ronnie DeVoe - Self [Bell Biv DeVoe]
- Odell Beckham Jr. - Self
- Molly Ringwald - Self
- Jon Cryer - Self
- Zac Hanson - Self [Hanson]
- Isaac Hanson - Self [Hanson]
- Taylor Hanson - Self [Hanson]
- Sam Richardson - Self
- Shaggy - Self
- Matthew Lillard - Self
- Luis Guzmán - Self
- Gabriel Iglesias - Self
- Charli XCX - Self
- Tove Lo - Self
- Taran Killam - Self
- Rob Riggle - Self
- Boy George - Self
- Laverne Cox - Self
- Kat Graham - Self
- Shameik Moore - Self
- Nikki Glaser - Self
- Brad Williams - Self
- T-Pain - Self
- Kevin Smith - Self
- Jason Mewes - Self
- Mike Colter - Self
- Ne-Yo - Self
- Christina Milian - Self
- Ashlee Simpson - Self
- Jack Osbourne - Self
- Kelly Osbourne - Self
- Mel B - Self
- La La Anthony - Self
- Ron Funches - Self
- Raven-Symoné - Self
- Joey Fatone - Self
- Joey McIntyre - Self
- Jason Mitchell - Self
- Adina Porter - Self
- David Faustino - Self
- Joey Lawrence - Self
- Mark Cuban - Self
- Miroslav Barnyashev - Self - Rusev
- C.J. Perry Barnyashev - Self
- Ettore Ewen - Self - Big E [The New Day, WWE]
- Kofi Sarkodie-Mensah - Self - Kofi Kingston [The New Day, WWE]
- Austin Watson - Self - Xavier Woods [The New Day, WWE]
- Cheryl 'Coko' Gamble - Self [SWV]
- Tamara 'Taj' Johnson-George - Self [SWV]
- LeAnne 'Lelee' Lyons - Self [SWV]
- Jason Biggs - Self
- Eddie Kaye Thomas - Self
Mike Colter interpreta a Self en la serie.
Halle Berry interpreta a Self en la serie.
Method Man interpreta a Self - Co-Host en la serie.
Hailey Bieber interpreta a Self - Co-Host en la serie.
Capítulo disponible en las siguientes plataformas: