Allowing others in room during delivery?

Are you allowing anyone else other than your significant other in the delivery room? I'm 8 months pregnant with my first, I only want my hubby in the room during delivery and honestly I don't want ANYONE in the waiting room either because I feel I'll be too stressed knowing they're out there waiting. I want the first moments of my baby's arrival alone without the bombardment of family (first grandchild for our parents). I'm not sure how to break the news to family members! What are your thoughts?