HI I would like a professional opinion regarding the dress length of the mother of the groom. we are going to tie the knot in the first week of december and decided to do a formal wedding that starts at 1.30 church and and 3.30 reception that goes on until 9.00pm. my mother MOB with various opinions bought a velvet dress that is of ankle length back in march. the mother of the groom is being made now a month before the wedding and a problem rose as she wants it just below the knee. obviously she talked to her family about it and other people are saying that the etiquette says for that sort of length. we also took advise and since the wedding finishes at 9.00 in december we opted for an ankle length for the mother of the groom and mother of the bride.. Do you think we did a bad choice? thank you