My biggest mistake that will probably haunt me for a few more weeks (I couldn't sleep the whole night after the show because I was so angry with myself) is that I chose to sit on the side instead of the center. Not saying this is a good excuse, but I think I was so nervous that I wasn't thinking properly. Seriously, I must have not been thinking at all. I'm still pretty angry with myself (if you couldn't notice).
However, I'm trying to accept that mistake as something that I can learn from. I also learned that the lighting during a fashion show is crazy and you constantly need to be aware of what your camera settings are! My finger didn't leave my shutter speed wheel for more than a minute because of the constantly changing lights.
Anyway, I tried my best throughout the show and I got some pictures that I like. I'm not sure if F.A.C.E.S will like them, but I like these: