You mean you, yourself, have worn that combination? Bonzer!!
I have! It was my Sinatra artistic. I made the dress with a white top and 3/4 sleeves, a black skirt, and sewed the black sparkly suspenders into the join between the top and bottom. I also had a black hat with a white ribbon on it and black boot covers. (I probably could have gone the full black pants, but I tend to overheat with nerves before competing so that probably wouldn't have ended well.