Now we know what Nicole has been up to 'All Night Long'

The incredible shrinking woman, alias Nicole Richie, was arrested early this morning in Burbank, CA, and arrested for DUI after police received phone calls that a car matching Richie's description was driving the wrong way down the freeway. The daughter of Lionel Richie and newly reunited BFF of Paris Hilton reportedly admitted to drug use to police at the scene, though drug test results administered at her booking are still pending. The Smoking Gun already has her booking sheet, and comparing it to her 2003 arrest for heroin possession, the wasted waif has shrunk an inch and lost 5 pounds.