Have your own girls night out or be thankful, you got the house to urself!
Girl have your own party/girls nite..and enjoy yourself.
For God's sake, don't walk out into the middle of that less than fully clothed.
If he's not going to be home, you can do whatever you like...turn your music up, take a nap, take a bubble bath, get some food for dinner that he doesn't like....do something that YOU like! Enjoy yourself! Having a night apart is good for your relationship, if you trust each other, etc.
Oh, I didn't realize it was tonight, or that you had kids....but I'm glad you are feeling zen! : )
watch a chick-flick
http://www.youtube.com/watch?v=zEMEicS3MfY&feature=related maybe this is more your thang
Put some lingere on and keep the men supplied with beer and food
Go out with your friends.