Troubled singer BRITNEY SPEARS shocked onlookers by launching into a bizarre outburst in court on Friday (26Oct07). The singer and her ex-husband Kevin Federline were appearing at Los Angeles Superior Court early on Friday afternoon to testify at the latest hearing in the custody battle over their two children. Spears was given permission to see Sean Preston, two, and Jayden James, one, this weekend (27-28Oct07) - but not before storming out of the hearing yelling, "Eat it! Lick it! Snort it! F**k it!" Mark Kaplan, Federline's lawyer, confirmed Spears was permitted time with her kids. He says, "The children will remain with Mr Federline over the weekend, although the court did allow Miss Spears to spend time with them." Spears lost physical custody of her sons on 11 October (07). The judge is taking the case under consideration and has issued no ruling. A written ruling is expected early this week (begs28Oct07).