In my humble opinion… it really doesn’t matter. Take a look at the list of what people are bringing and if you see too many desserts, bring a side dish or something to snack on… if there are too many snacks, bring dessert, etc. There isn’t a guard on duty saying that if you don’t bring what you were supposed to based on your name, you can’t come. It’s all for fun! So bring what ever you want.

Just my two cents.