My current plan for bridesmaids attire is have them pick their favorite color from our preferred color palette and really don't care what style dress they choose as long as the fabrics look good together (wouldn't want someone in silk and someone else in jersey-type fabric!).
What I'm struggling with is how to make my Maid of Honor stand out. Do I put her in a sparkly dress? Add an accent belt to her dress? Make her bouquet bigger than the rest of the party?
What are you doing or what have you done to make your MOH stand out?