Wearing — what else? — her new Topshop line, Kate Moss is on the cover of the Harper’s Bazaar beauty issue, out April 2. “My daughter, Lila, is my style critic,” Moss tells the magazine. “She’ll say, ‘No, Mummy, you can’t wear that.’ She’s very good. I do trust her instinct.” Trusting tweens: It will never steer you wrong.