Fireball whisky kept in fridge or freezer?

So im going to a small Christmas party at a friends house tomorrow and planned on doing some Christmasy cocktails with fireball in em. But now im wondering where I should store it until then. Is fireball like jäger and best kept in the freezer? Or does it belong in fridge temperature? Cant really seem to find any concrete answers online so if there are any bartenders or alcohol experts on here I would greatly appreciate some help on this haha!