Rehearsal dinners are a lovely part of the wedding process. This is a casual affair of friends and fams eating, drinking and reminiscing about the budding couple. Really, you can wear whatever you'd like, but of course you want to look nice. And nothing too extravagant, leave that to the big day. Also be sure to brush up on your rehearsal dinner etiquette. I'm going to start you off with this Miu Miu crystal embellished purse, $550. ...