#Akon got locked up in A Georgia after being arrested on a warrant ... but he’s already been let out of jail The “Locked Up” rapper was busted in #DeKalbCounty last Thursday ... the DeKalb County Sheriff’s Office confirms to TMZ. We’re told the Chamblee Police Department arrested Akon in the morning on an out-of-county warrant, and he was booked into jail and released within 6 hours. via tmz_tv • nathan.berganza