Ex-Korn Drummer David Silveria Pleads Not Guilty in DUI Case

Ex-Korn Drummer David Silveria Pleads Not Guilty in DUI Case: Ex-Korn drummer David Silveria insists he was NOT under the influence at the time of his DUI arrest earlier this year -- pleading "not guilty" earlier this week in an Orange County courtroom.TMZ broke the story ... Silveria was busted for DUI in…