Nicole Richie was arrested on charges of driving under the influence early on Monday morning.
Her bail was posted at $15,000 and she was released at 7 a.m.
CHP officers responded at 12:31 a.m. after two 911 callers reported seeing a 2005 black Mercedes SUV going the wrong way on the 134 Highway, said Altadena California Highway Patrol officer Todd Workman.
Nicole Richie's hearing in Glendale Municipal Court is scheduled for Tuesdayand her rep had no comment on the incident.
In February 2003, Nicole Richie was arrested in Malibu and charged with possession of heroin.
Nicole Richie was arrested on charges of driving under the influence early on Monday morning. 
