According to vogue :
ALEXANDER WANG could be considered one of fashion's busiest men. This week, he has unveiled his inaugural H&M collection - marking the ten year anniversary of the high-street brand's designer collaborations and the first from an American fashion house - while next year his own eponymous label will celebrate a decade in business. Add to this his role as Balenciaga's creative director and you'd think the designer had enough on his plate, but his work with H&M has sparked yet another passion - active wear.