Guest Stars Gwen Stefani as Herself Jennifer Hudson as Herself Alicia Keys as Herself Pharrell Williams as Himself Maroon 5 as Themselves CeeLo Green as Himself Cassadee Pope as Herself Chloe Kohanski as Herself Bryce Leatherwood as Himself Nick Jonas as Himself John Legend as Himself Danielle Bradbery as Herself Ian Flanigan as Himself Reba McEntire as Herself Miley Cyrus as Herself Dolly Parton as Herself Adam Levine as Himself Usher as Himself RaeLynn as Herself The Swon Brothers as Themselves Todd Tilghman as Himself The U.S. Army Field Band as Themselves Peyton Manning as Himself Christina Aguilera as Herself Camila Cabello as Herself Dia Frampton as Herself Lindsey Vonn as Herself Diplo as Himself Al Michaels as Himself Wayne Gretzky as Himself Jimmie Johnson as Himself Jermaine Paul as Himself Wendy Moten as Herself Sundance Head as Himself Craig Wayne Boyd as Himself Bodie as Himself Cam Anthony as Himself Toosii as Himself George Strait as Himself Lily Rose as Herself Xenia as Herself Jackie Joyner-Kersee as Herself
