Britney Spears and her former husband KEVIN FEDERLINE both testified at the latest hearing in their custody battle over their two children on Friday (26Oct07). Spears and Federline arrived at Los Angeles Superior Court early on Friday afternoon, where they were greeted by a media frenzy. Inside the closed hearing, both gave testimony. The judge is taking the case under consideration and has issued no ruling. A written ruling is expected early next week (begs29Oct07). When they emerged a few hours later, Spears looked upset while Federline appeared happy, reports website TMZ.com. Spears lost physical custody of her sons - Sean Preston, two, and Jayden James, one - on 11 October (07).