Paris Hilton has another set of eyes and ears that witnessed Vegas cops searching her handbag and placing her under arrest inside the security office at the Wynn Las Vegas, Breaking Celebrity News has learned exclusively. The Wynn security cameras caught the whole thing!

As Breaking Celebrity News was the first to report, Paris was not arrested in the car with her boyfriend Cy Waits after being pulled over by cops who smelled marijuana.  Instead, Paris was taken into the Wynn's security office where -- as the Las Vegas Metro police put it -- "it was discovered that Ms. Hilton had cocaine in her possession."  Only then was she arrested.