Guest Stars Jimmy Fallon as Himself Andy Cohen as Himself The Roots as Themselves Radio City Rockettes as Themselves Joe Biden voices Himself Jill Biden voices Herself Abigail Spencer as Herself Katharine McPhee as Herself Melissa Rauch as Herself Lacey Chabert as Herself Reba McEntire as Herself Kenan Thompson as Himself Leslie Odom Jr. as Himself Josh Gad as Himself Kel Mitchell as Himself Ashley Park as Herself Cher as Herself Brandy Norwood as Herself (Brandy) Jabari Banks as Himself Beyoncé Knowles as Herself Andrew Rannells as Himself Sheryl Lee Ralph as Herself David Foster as Himself Jon Batiste as Himself Paul Russell as Himself Pentatonix as Themselves Jax as Herself Jessie James Decker as Herself En Vogue as Themselves Bell Biv DeVoe as Themselves Chicago as Themselves Alex Smith as Himself Jordan Chiles as Herself ENHYPEN as Themselves Manuel Turizo as Himself Drew Holcomb and the Neighbors as Themselves Jessica Long as Herself Amanda Shaw as Herself Ezra Frech as Himself Grace Stanke as Herself Kelly Cheng as Herself Sara Hughes as Herself