First things first...

Formal was last Friday and it was most excellent despite the drunkeness and awful, awful music. Everyone looked gorgeous, the highlight being seeing all the guys in their suits.
Les filles:
Les garçons:In my date's jacket:
I'd post close-up pictures of everybody in their dresses, but I'm not sure if I'm allowed.
Fortunately there were few over-processed hairstyles, although when I went to get my hair curled it was a huge helmet of hair at first, with enough hairspray to kill a small ecosystem. Never again will I do that...except for my wedding perhaps *le shrug*