Britney Spears has returned to rehab, PEOPLE has confirmed. Mark Vincent Kaplan, a lawyer for Spears's estranged husband, Kevin Federline, confirmed through a spokesman that the pop star has entered a treatment facility – and that a custody hearing over the couple's two sons has been canceled According to the spokesman, no emergency papers will be filed as had been planned in the custody matter. On Wednesday evening, Spears drove to Federline's house in the San Fernando Valley, where she had a confrontation with a photographer who was among a group of paparazzi following her. Amid the commotion, it was not clear if the singer ever spoke to her estranged husband. Spears's mother, Lynne, was also spotted at the scene.
What's happening to you britney???