I just found the most adorable JCrew dress for a steal online...it's listed under the Evening Dress category but it is knee length. Is that appropriate for a Marine Corps Ball?
I have been to a few USMC Bday Ball's but have always worn a long dress. Honestly, for my body style, I prefer to wear knee-length but just need some guidance. Would a knee length be way too informal? I don't want to offend!