Our inaugural celebration of the most powerful people in unscripted television. “What’s more important is just being respectful and transparent.” Photo: Art Streiber If a reality-TV fan told you ten years ago that Ariana Madix would be the biggest breakout star of Vanderpump Rules , you might have raised an eyebrow. She always brought a likable, cool-girl presence to the show, but Madix never overwhelmed the screen the way some of her more maniacal castmates did. Even when she was asserting