Samantha Ronson strikes a sassy pose after being arrested for drink driving. Lindsay Lohan's on-off girlfriend was arrested on suspicion of DUI outside Baker, California, on the morning of August 1, 2011. The DJ was reportedly driving home from Las Vegas, Nevada, at 10:30AM in her black Porsche when she was pulled over for speeding. According to reports, she was given a field sobriety test, but didn't perform well. She later allegedly refused to submit to a breathalyser test, was arrested at the scene and booked by the San Bernadino Sheriff's Department.