We do finger food too, but we usually asks the guest to bring something. Makes for some interesting combinations. Of course is all goes with great with the barley pop.
My wife and I never watched much football and having worked in Cleveland for 13 years, I'd normally be even less inclined to watch Pittsburgh. Now I have kids who really like football and one of them is a Steelers fan like his grandma (my mom, who grew up near Pittsburgh). She encourages him and buys him yellow towels and things.
Anyway, we're having pizza and leftover birthday cake and whatever else gets dug out of the freezer.