A police spokeswoman said the burglary report was made about 3:30 p.m., though officials released few details. A law enforcement source, who spoke on the condition that he not be named because of the ongoing investigation, said a computer and valuable jewelry were stolen. Hilton bought the three-bedroom, four-bath home in 2007 for $2.8 million. Hilton's sister, Paris, was the victim of a burglary at her home a few months ago. In that case, authorities said a group of mostly teenagers had targeted Paris Hilton and other young celebrities. 