Britney Spears has passed her first court-ordered random drug test, her lawyer has revealed.
The singer was ordered by a US court to submit to drug and alcohol testing in a bid to regain shared custody of her two sons.
Her lawyer, Sorrell Trope, told People magazine: "She's passed her random drug tests. There's been more than one. They came up negative."
She added that Spears has been visiting a parenting coach, and said her client's chances of being granted shared custody were "good, based on the overall circumstances of the case".
The 25-year-old was told to hand over two-year-old Sean Preston and 13-month-old Jayden James to ex-husband Kevin Federline last week after failing to take one of the tests.
She was earlier ordered to return to court by a Los Angeles judge over a hit-and-run accident in August.
