Prettysqueaky,
My style of dress is totally in alignment with my personality. I typically dress, I guess you'd say "sexy-chic". My clothes aren't necessarily revealing but they do suggest a whole lot!
I know that I get hated on when I go to the club because of how I'm dressed. But my style of dress is my personality! My girlfriend, on the other hand, dresses extremely conservatively and is a registered 'closet-freak'. I can say this because I've told her the same dayum thing!
Unless asked for advise, I personally don't criticize my friends for what they wear. I feel that you should dress true to who you are. If your girl is truly feeling the 'round-the-way' girl look and she's that way inside and out than so be it! However, if she's dressing that way and wondering why she's only attracting a certain kind of man, I would then quite frankly tell her why.