use the fashion-criticise-compliment
You go to her and say:"I like your dress. It makes your figures coming out very well. But I can't understand why you wear those earrings. Why? '
You will see that she thinks that she has done something stupid [fashion mistake

], and she will look for excuses [yeah....i was in a hurry this morning, etc.]. She will try to qualify herself to you, and because you notice it, it will be DHV for you!
Again, this is just an opener. The rest of the game still needs to be played!