OK so I''m newly engaged (5 days) but I am already thinking about my wedding party. I am pretty sure what girls are going to be my bridesmaids; however I have one issue. My FH has 4 sisters. One of his sisters hosted a dinner party at her house which is where he proposed to me. Is it proper etiquette for me to choose one of his 4 sisters as a bridesmaid? I''m not close to any of them and I thought bridesmaids should be people you are close to.
Also my FH wants his 15 year old brother to be his best man. His brother will be 16 by the time we are married but he is immature beyond belief. I know for a fact that he will not be able to handle any of the responsibilities that come along with being the best man. I don''t want him ruining important parts of the day with his immature behavior. I don''t mind him being in the wedding party as an usher but just not being something as important as the best man. I''ve tried explaining this to my FH but he said he can give all the best man responsibilites to another usher. I really don''t think that it''s fair to give the responsibilties to someone else but they not hold the title. Please offer your advice. Also is it true that the best man must be 18 years old to be able to sign the marriage certificate as a witness?