Paris Hilton is in trouble with the law again. On Tuesday night, when driving on Sunset Blvd. in Los Angeles, she got pulled over by the police. And it turned out that she was using a suspended driver's license.

As a result, she may have her probation revoked, for reckless driving. If the judge considers she violated her probation, she may face a 90 days jail sentence.

According to her publicist, Paris wasn't aware that her headlights weren't on, because she was parking in a brightly lit area. Also, he states that she didn't know if she was allowed to drive or not.

Paris, sentenced for alcohol-related reckless driving

In January, the hotel heiress was sentenced to 36 months' probation, alcohol education and 1500$ fines, after a September arrest in Hollywood. The major condition for the probation period was that she will obey all laws.

A hearing will take place to discuss the situation.