When it comes to hair color, the simpler the better. Wait, what? That's not right at all. We meant to say the more wild, complicated, and crazy the better! It's no fun to go to the stylist, pay a ton of money, sit there forever with your head in foil and such waiting for your dye to work. That's why you should just wear a rainbow wig! It's way easier, and looks great. Also, going to work the next day after Halloween won't feel as awkward.