Paris Hilton Busted on Cocaine Charge

It was probably just the stress of some guy with "knifes" trying to break into her digs, but Paris Hilton has had another run-in with the law: The heiress has been arrested after Las Vegas cops say they found cocaine in her possession, reports TMZ. Seems Hilton was the passenger in a car pulled over outside the Wynn Hotel; the driver was charged with drug-related DUI, and cops say they found drugs in a search of Hilton. She's been released on her own recognizance.