i just bought my prom dress.it's this:
http://shop.nordstrom.com/S/2924245?cm_ven=froogle&cm_cat=datafeed&cm_pla=dresses:women:dress&cm_ite=calvin_klein_swiss_dot_dress:179169 , except in white (and from marshall's haha). it's the kind of dress that i can see a billion people wearing, so this post is kind of a suggestion to not buy it.