Get a haircut.

Get a haircut, refresh your dye job and generally spend some time on your lovely locks. If you can schedule any necessary upkeep time at the salon a few days in advance, you should. This is a just-in-case precaution, especially useful if you're visiting a new hairdresser. A little extra time gives you a chance to correct a cut that emphasizes a cowlick or a dye job that comes out bright pink. On the day your interview, avoid wearing a hat, unless you'll be able to keep it on during the interview — a rarity. Try to avoid weather, as well: wind, rain and other forces of nature can't be stopped but you can often limit the damage. You should also bring along any tools that you need to repair the damage: comb, brush, hairspray, etc, although they should stay in the car if possible.