Watch for Justin Bieber‘s One Less Lonely Girl nail polishes, Steve Madden increasing his stake in Betsey Johnson, Karl Lagerfeld leaving Chanel, Alexa Chung‘s anorexia rumours, Rankin with Giorgio Armani and Erdem for your coffee table (Couture in the 21st century), Amy Winehouse fashion with Fred Perry and a Chloe Green collaboration with Kate Moss.