You know that your husband will never watch any movie with Sarah Jessica Parker in it, so save it for a night in with your sisterhood. Movie night is always a casual and fun girl's night get together. If your crowd isn't into chick flicks, pick a new thriller or an old classic. To keep the fun going, make it a double feature and provide a few options to fit different moods. Tell everyone to show up in their most comfortable clothes (even their PJs if they're so inclined), pop a huge bowl of popcorn and turn off your brain for a couple of hours in the comfort of friends.