Rachel Lee entered the plea Wednesday through her attorney Peter Korn in Los Angeles. Korn declined further comment after the hearing.
The 19-year-old Lee was charged in January with receiving stolen property and felony burglary after break-ins occurred at the homes of Paris Hilton, Lindsay Lohan and "The Hills" star Audrina Patridge.
Lee and five other young adults are suspected of taking high-end clothes and jewelry from the homes.
