Halloween can be celebrated in a ton of different ways, but one of our favorites is as simple as it is sassy: with glow-in-the-dark nail polish from American Apparel. Yes, American Apparel has added three new shades to its ever-expanding collection of polishes: Jupiter, a glowing pumpkin orange; Neptune, a bright blue; and Moon, a yellowy-green. The shades go on sheer, which means you can actually wear them to the office because they don’t stand out. However, once you turn out the lights, everything will change and you will find your nails glowing in a shade that can only be called fluorescent green. To check out the polishes, head to AmericanApparel.com. Each color retails for $6.