who wears the ugly christmas sweaters
Calla and Cassidy both do and then they take Christmas Card pictures in them and everyone awes because they’re so freaking cute
who picks out the holiday movies and who makes the hot cocoa
Cassidy has to choose the movies because Calla has never seen any, and Cassidy made hot cocoa the first time, but Calla perfected the recipe.
who starts the snowball fight
Cassidy for sure. But it turns into this big huge thing (headcanon that it happens in Arendelle) and they drag Makena and Harold out and even though Makena nearly bites anyone who touches her with snow Harold joins in wholeheartedly.
who drags the other under the mistletoe
Calla figured out what it was and giggles like a maniac whenever she sees one so Cassidy knows whats happening when Calla drags her to one.
who hangs up the ornaments on the tree
who cooks christmas dinner
who invites the other to sing a christmas duet
if they have any holiday traditions
They sing Christmas songs together.
who would start a food fight during baking
who would get drunk off of eggnog