I found out that this isn’t a group dance. Its for a video for Todrick Hall (a youtuber “Mickey/ the mouse keeper”)
Nia is Ursula, Kendall is Cruella, Maddie is The queen of hearts, Payton is Malecifant and still no one really kknows who Mackenzie is. Maybe snow white, alice (and wonderland) maybe Cinderella? People also are saying maddie is belle but I really don’t think so.