Paris Hilton's parents Rick and Kathy have visited her for the first time since she began serving her prison sentence.
According to People magazine, Kathy Hilton said that Paris is finding it difficult to sleep in the jail and is feeling cold.
The star's mother said: "It's tough in there. It's cold... It's just good to see her."
"She was very happy. She wants to just do her time and get on with it," Kathy Hilton said. "She really hasn't had much sleep."
Meanwhile a spokesperson for Paris Hilton's agency Endeavour said yesterday: "She (Hilton) is no longer a client."