For a unique way to celebrate the final days of being single, whisk a group of friends away to a spa for a seriously classy bachelorette party. Drink champagne, relax and enjoy facials and massages - this is a great way to have some much-needed pampering before the big day! The best part about this idea is that even if you're on a small budget, this easy bachelorette party can be recreated in the comfort of your own home.