Credit: Courtesy Photo (4); TwitPic; Getty Images

1. Katy Perry showed off her versatile hair in a new campaign for GHD. [MTV Style]

2. Amanda Wakeley, designer of Kate Middleton's sleek navy suit, said the outfit showed meticulous attention to detail. [Grazia]

3. Audemars Piguet announced LeBron James as its new Global Brand Ambassador. [Official]

4. Designer Alexander Wang showed off his uniquely-decorated Tribeca home. [W]

5. Serena Williams returned to the tennis court in a hot pink bodysuit. Go big! [CocoPerez]

6. Rachel Roy will collaborate with basketball star Amar'e Stoudemire for her fall collection. [WWD]