Break-In At Paris Hilton's Mansion!

UPDATE:  Hilton appears to have been the latest victim of "Hollywood swatting," where a false burglary call is made in an attempt to bring the SWAT team to a residence.  Paris was not at home when the incident occurred.

You'd think they'd know better....burglars attempted to break into Paris Hilton's Los Angeles mansion Saturday, RadarOnline.com is exclusively reporting.

The socialite's house in the exclusive, guarded and gated Mulholland Estates, has its own security system as well but burglars decided to try their odds anyway, a source tells us.