Imagining a dream beauty closet is a daily occurrence for many of us. But when you're rich and famous, those (expensive) daydreams can turn into reality — a reality you must share with your millions of Instagram followers. Just ask Khloé Kardashian, who just gave everyone a peek at her freshly-organized hair closet, which is filled top to bottom with so many extensions, it might as well be an upscale beauty supply store.