Playing dress-up is always fun, and there's no better excuse for it than a Bachelorette party. Whether you decide to take your theme out on the town, or keep it to a private girlfriend gathering, the photos will be hilarious and memorable. And probably embarrassing.

1) Slumber Party - jammies, bra-freezing, light as a feather-stiff as a board, M&Ms for breakfast. Being 10 again is awesome.

2) Cowgirls Gone Wild - giddyup! Grab your hats & boots & fake pistols and get ready to round up a good time!

3) Ball & Chain - marriage is a commitment! It should be taken seriously! Have all the girls dress as prisoners in orange jumpsuits, or the old-timey black & white stripes.

4) Toga - this is good for the lazy bachelorette. Or the Roman bachelorette. Throw a sheet on and go!

5) We're All Brides - everyone wears white/bridal-ish gowns. This will help everyone identify with the bride and what she's preparing for. This will also confuse everyone in the bars, and you'll all end up drinking for free.

6) Golf - if you've seen the movie "The Wedding Date" (with Debra Messing), you'll have an idea of how eccentric golf outfits can get. Bar golf is a great bachelorette party activity - no irons required.

7) Wig Out - save time doing your hair - everyone wears a wig to the Bachelorette party!

8) 80s Roller Skating - you will have a great time with your girlfriends, and get a little exercise too. Depending on how often you can "crack-the-whip". Crimp your hair, bust out the leg warmers and you're ready to roll.

9) Vegas Karaoke - have everyone dress up as her favorite Vegas singer (or just "singer"), and either rent a karaoke machine, or head to a karaoke bar. This bachelorette party has no room for self-consciousness. Who brought the video camera?

10) Tea Party - The tea party is the most refined option here. Just put on your garden party dresses and white gloves, and spend the afternoon bonding over tiny sandwiches. We didn't say you couldn't have mimosas and bellinis!