Disney’s yearly Frozen celebration runs through October 2026 with “The Night Before the Royal Fitting,” a new storybook-style short, plus new toys from LEGO, Mattel and more.

Into the Unknown, the latest inescapable Frozen tune, is now available to watch on YouTube. If Frozen’s defining song is “Let It Go,” then Frozen 2’s is certainly “Into the Unknown.” Yes, it is ...