In just a few days, Hilton will begin serving her sentence at a Los Angeles detention centre after being found guilty of driving while her license was suspended.
According to TMZ, authorities have already found a cell mate for the starlet. The woman has also been incarcerated for driving violations. The prison staff had been looking for someone to share a cell with Hilton who would not try to benefit financially from spending 23 days with the celebrity.
Jail employees have also started conducting searches for electronic devices and cell phones, so that other inmates can not take photographs of Hilton.
Paris Hilton will begin her sentence on June 5. She has been ordered to spend 45 days behind bars, but could shorten her stay to 23 days for good behaviour.