Wanted...

Halloween is a special time for our family. Not only is it Steve's favorite holiday (I can only assume the reason is is you get to get dressed up and be something you'd never get to be any other day of the year and no one thinks you're too silly), but it's also my birthday. Keeping in mind then how important it is to us, we need family oriented costume ideas for a family of 3 (almost 4). Specifics: a 20 month old boy, a 9 month pregnant mommy, and a great daddy. We would like a theme if possible. If one cannot be found, that's okay. I would rather not expose my large tummy because a) stretch marks b) it will be LARGE c) it will be cold (need I go on?). Brady will be almost 21 months old at this point and still doesn't care what he gets to be for Halloween. Last year, our theme was Carribbean fun. Brady was a cute little monkey, I was an Island Princess, and Steve was a pirate (Captain Jack). Yes, that is a coconut bra. Anyway, ideas are welcome!