Prosecutors think that Paris Hilton should be jailed for 45 days for violating her probation over a drink-driving charge.
They also want the 26-year-old to stay away from alcohol for 90 days and have her licence suspended for an additional four months.
Paris pleaded no contest in January to reckless driving, but police have spotted the heiress driving when she should have not been.
She is also accused of failing to enrol in an alcohol education programme by a court-ordered deadline, reports BBC.
A judge will make a ruling today at a probation violation hearing, but TMZ reports that Paris arrived at court 18 minutes late.