When your body expires and your bones turn to dust, Frozen will remain. When all that's left of your legacy is cut down by the cold scythe of time, Frozen will remain. When the sky is darkened, the land barren and the seas dried up, Frozen will remain. Here's a trailer for Frozen Fever.
The short film is attached to Disney's Cinderella and stands as as sort of sequel centered around Anna's birthday. KNEEL BEFORE FROZEN, MORTALS.