I am going to a wedding in September and need help/tips/suggestions for the dress! It is an important occasion (people to impress) and I am fairly clued out on what colours to avoid (black?). I need a size 16 dress, preferably fit and flare style, with some sleeves. Would any of the below two be ok ... It looked good when I tried it. OR can anyone suggest a tried and tested dress? Please do help ...