Wearing matching newsboy caps, Pitt and 6-month-old son Knox Léon arrive at Narita International Airport in Chiba, Japan. Plus: Angelina & Vivienne Marcheline, George Clooney and more

OOH LA LA!

Dita Von Teese and Mischa Barton kick off Paris Fashion Week in style at the Christian Dior Spring-Summer 2009 runway show at the Musée Rodin in Paris.