Guest Stars Mark Ballas as Himself Artem Chigvintsev as Himself Witney Carson as Herself Gleb Savchenko as Himself Emma Slater as Herself Brandon Armstrong as Himself Charli D'Amelio as Herself Wayne Brady as Himself Trevor Donovan as Himself D.J. Pierce as Himself (Shangela) Daniel Nicholas Durant as Himself Alan Bersten as Himself Britt Stewart as Herself Gabby Windey as Herself Vinny Guadagnino as Himself Koko Iwasaki as Herself Heidi D'Amelio as Herself Jordin Sparks as Herself