Britney Spears has lost custody of her kids. A Los Angeles judge yesterday ordered the pop star to turn over "physical custody" of her sons, 2-year-old Sean Preston and 1-year-old Jayden James, to their rapper-wannabe dad, Kevin Federline. The children were to be given to their father by noon tomorrow and remain with him "until further order of the court," according to the latest ruling in the divorced couple's custody battle. But one source said the drop-off of the kids to K-Fed had already been made by yesterday afternoon. New York Post, October 2, 2007