Your engagement brings excitement, not just to you, but to those closest to you. Involving your nearest and dearest as members of the wedding party is an honor. Whether it's your best friend, your future sister-in-law, your little sister, or your mother, these people have signed on to stick with you through the delights and frustrations of wedding planning. Just remember to surround yourself with supportive, loving people who will help make this a very special time in your life.