Oh, I'll answer tramp, and pretend the preparations are done with you in mind...
Definitely salon quality make-up and hair, my nails done French style with black tips. Trimmed closely or waxed of course, this IS supposed to be girl on girl, is it not. As far as staying chaste, of course not, but not too much sex before the fight: it's important to feel the sexual tension build as the fight progresses, and then follow her climax with your own so she knows she's truly lost.