The specials, filmed from Walt Disney World Resort in Florida and Disneyland Resort in California, will feature musical performances of holiday classics and new hits, showcase family stories, and offer sneak peeks at what’s new around The Walt Disney Company. Plus, Freeform’s Trevor Jackson (“grown-ish”) will join for a musical performance aboard the newest Disney Cruise Line ship, the Disney Wish, and a sneak peek at “Avatar: The Way of Water.”