Angelina Jolie filed papers this week to adopt a child from Vietnam, the director of the country's International Adoption Agency tells the Associated Press. Jolie and her partner/companion/beau/get-married-already Brad Pitt currently have three kids: Maddox, 5, adopted from Cambodia; Zahara, 2, from Ethiopia; and Shiloh, who was born to the couple in May. (It was in the papers, you may recall.)