We have had a few threads here in the last few days regarding drastic changes in a BMs appearance just before the wedding of their friend the bride. They've ranged from changes that alter the physical body in a permanent way (such as breast implants or tattoos) to changes that are somewhat permanent (hair styles).There is also the understood rule that all a BM has to do is buy a dress and show up as her minimum requirements of being a BM/MOH or groom's attendant.My question is, is there a point where a BM is out of line for following that rule to the letter and not the spirit of it?