And the troubled pop princess melts down yet again! Last January 3, police were called to Britney Spears’ home in a custody dispute that lasted nearly three hours before the Blackout singer turned over her children to ex-husband Kevin Federline. Officer Jason Lee, a police spokesman, told City News Service: “Officers were called to the home around 8 p.m. on Thursday, and the 26-year-old singer turned over the children around 10:50 p.m. Britney Spears was under the influence of an unknown substance, and no injuries were reported.” (Blood test results are now in and there were no traces of drugs or alcohol of any kind found.)

After handing over her sons, Jayden James and Sean Preston, the paparazzi magnet celebrity was placed on a gurney and taken to Cedars Sinai Medical Center where she was placed on a “5150” hold — under which an individual may be held for observation against their will for 72 hours. On Friday, while Britney Spears was hospitalized, she temporarily lost visitation rights to see her sons, with Kevin Federline temporarily gaining sole legal and physical custody of the children. The matter is to be discussed at a hearing in family court on January 14.