The singer of Toxic, who was admitted to the Promises clinic on February 19, in Malibu, California, to go through detoxication, does not want to have contact with other patients.
Accoring to The Sun, a source revealed, "She wants all the rooms on her wing. It will cost her hundreds of thousands of dollars."
Last weekend, the celebrity had a visit by her soon to be ex-husband, Kevin Federline, and their two children, Sean Preston and Jayden James.