Paris Hilton's stalker pleaded not guilty to violating his restraining order after he was arrested outside the heiresses Malibu home, RadarOnline.com can report.

James Brian Rainford appeared before a judge on Tuesday at a Van Nuys, Ca courtroom where he was arraigned.

As RadarOnline.com previously reported Rainford was supposed to stay at least 200 yards away from the reality star, but was picked up outside her house on July 4.