Hurry in the house and grab the shotgun without explanation

You rush into dude's house without a knock. They all sort of know you here anyway. Enough to know you're a band mate. You run into the living room past his tottering Grandma without a word. You get the shotgun out and Grandma is blocking the hallway out of here. There's something wrong with her! Something really wrong! You blast her to pieces from shoulder up. You hope that she was a zombie. You hurry out of that place.

  1. There are no such things as zombies! You've just gone completely insane!
  2. There are zombies everywhere! and there is no way you can just be insane!