The Los Angeles homes of “The Real Housewives of Beverly Hills” stars Kathy Hilton and Sutton Stracke were burglarized Saturday, their representatives told NBC Los Angeles.

Hilton's husband Rick was home at the time, but no injuries were reported, the rep said Monday. Law enforcement sources told NBC Los Angeles Investigates that Rick Hilton, grandson of Hilton Hotels founder Conrad Hilton, apparently scared off the intruders.

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The intruders broke in through a kitchen window and ransacked the home, law enforcement sources said.

Authorities said they were waiting for Kathy Hilton to return home and determine whether anything was stolen. Kathy Hilton -- a philanthropist, entrepreneur and the mother of Nicky and Paris

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