LATEST: Socialite Paris Hilton has been moved from the medical ward at a Los Angeles County Jail and back into the all-women's facility where she started her sentence for violating probation. Hilton returned to the Century Regional Detention Center in Lynwood, California at 11pm last night (PCT), five days after a judge sent her to a correctional treatment center for medical and psychiatric examination - overturning an earlier decision to allow her to finish her sentence on house arrest. The 26-year-old is serving a 45 day sentence for violating her probation on drink driving charges.