There’s a wedding a comin’! Disney Blog reveals another image of sisters Anna, played by Elizabeth Lail, and Elsa, played by Georgina Haig from Once Upon A Time Season 4.
Looking closer it looks like Anna has a gown in hand. A wedding gown! Kristoff has popped the big question and she said yes!
It seems like the Frozen storyline will follow the engagement of Kristoff and Anna with Elsa giving all her blessings.
Source: Disney Blog