By Amber Goodhand - Radar Reporter
Sam Ronson apparently wasn’t amused after being arrested for a DUI on her way home from Las Vegas on Monday morning.
The 33-year-old deejay gave her best smirk for the Barstow, Calif. booking cameras, as you can see in this just-released mug shot obtained by RadarOnline.com.
Lindsay Lohan’s on-again-off-again girlfriend refused to submit to a breathalyzer test after she was pulled over for speeding, finally conceded once she was detained at the jail, failed and was subsequently booked on a DUI.
The District Attorney’s Office tells RadarOnline.com that they will decide in the next couple days whether or not to file charges against her.