Bridesmaids are members of the bride's party at some Western traditional wedding ceremonies. A bridesmaid is typically a young woman and often the bride's close friend or relative. She attends to the bride on the day of a wedding or marriage ceremony. Traditionally, bridesmaids were chosen from unwed young women of marriageable age.
The principal bridesmaid, if one is designated, may be called the chief bridesmaid. She may also be called the maid of honor if she is unmarried, or the matron of honor if she is married. A junior bridesmaid is a girl who is clearly too young to be married but who is included as a bridesmaid anyway. In the United States, typically only the maid or matron of honor and the best man are the official witnesses for the wedding license.
Often there is more than one bridesmaid; in modern times the bride chooses how many to ask. Historically, no person of status went out unattended, and the size of the retinue was closely calculated to be appropriate to the family's social status. A large group of bridesmaids provided an opportunity for showing off the family's social status and wealth. Today, the number of bridesmaids in a wedding party is dependent on many variables, including a bride's preferences, the size of her family, and the number of attendants her partner would like to have as well. Many modern couples do not have bridesmaids or groomsmen, which eliminates all the associated expenses and logistical effort.[1]