Moms should buy their elegant mother of the bride outfit after the bride has decided on the dress code and theme of the wedding event. If you want to keep it simple, then you can wear your favorite pair of pant sets. However, if you want to be formal, then you can wear a fancy cocktail dress or even a long dress with a jacket. A mother's outfit is one of the most important elements in a wedding. It will not only make her feel comfortable but also look beautiful on her daughter's special day. The color and style of a mother's outfit can also be determined by the theme of your wedding event as well as its dress code.