HOUSTON (AP) — Chris Brown has won joint custody of his daughter. A judge in Houston has agreed with Brown’s request to share custody of 16-month-old Royalty with her mother, Nia Guzman. Brown’s attorney says Guzman previously had primary custody of Royalty. Brown still must continue to pay $2,500 a month in child support. Guzman had asked for $15,000 a month.