For the bride: No need to over-do it, but the bride to be HAS to wear a little something. This is not negotiable. When else in her life can she parade drunkenly around in a wedding veil. Simply inform your bride-to-be friend that this is happening and buy her a simple veil. And grab the adorable ring sunglasses to go with it!
Groupwear: In addition to the penis crowns, please also leave the matching rhinestone tank tops at home. You are all better than that and your wardrobes deserve more. That doesn't mean the ladies shouldn't get the chance to wear a coordinating accessory because like the bride's outfit- when else do you get to parade around with your friends wearing the same cute flair?!? Colorful flower crowns (diy tutorial here) or bow headbands (see them in action here) make a nice alternative. Personally I love the chiffon or tulle pouf for the ladies to wear, but I am biased since that's what we did for my bachelorette- see an easy tutorial for those here. You can't go wrong with a simple pair of earrings like these or festive Lolita sunglasses.
Decor: If you can just recreate the decor from this amazing 30th birthday party then you will be all set!!! Throw in a pink + gold tassel garland from The Flair Exchange to fancy up your hotel room and add a cute fringed heart on the wall- perfect for photo ops!
Activities: Since most guests will expect a game, why not make it enjoyable for everyone and have a little blindfolded champagne tasting contest. Buy a few different bottles of champagne- have all the girls blindly taste them and see if they can guess which is which! Don't forget to pick up a cute blindfold!
Favors: Whether it is the bride to be or the main party planner who buys some favors for the guests, it is always fun to have a little something to thank everyone for coming. Load up a cute tote bag with custom cocktail bottles, nail polish and other fun items- see some more ideas what to put in these bags here.
Special Extras: These are just some fun items to bring along for extra credit- girl's night table topics would make for a fun late night activity, custom name krazy straws would be perfect for guests to keep track of their drink and of course a secret stash of confetti never hurts!