Getty Britney Spears is pleading guilty following an arrest on suspicion of driving under the influence. The 44-year-old Blackout pop icon entered a guilty plea via a defense lawyer who appeared on her behalf in front of Ventura County Commissioner Matthew Nemerson in California on Monday (May 4). Britney was sentenced to 12 months probation Britney pled guilty to a vehicle code violation known as a "wet reckless," and was sentenced to 12 months probation and one day of jail credited as time served, via NBC News.