The professional dancers perform together, Mackenzie Ziegler performs, and the cast of “Dancing With the Stars: Juniors” makes an appearance.
Casts:
Alfonso Ribeiro, Julianne Hough, Carrie Ann Inaba, Bruno Tonioli, Derek Hough, Koko Iwasaki, Alan Bersten, Jenna Johnson, Britt Stewart, Gleb Savchenko, Emma Slater, Brandon Armstrong, Peta Murgatroyd, Rylee Arnold, Sasha Farber, Artem Chigvintsev, Pasha Pashkov, Daniella Karagach, Val Chmerkovskiy