Grammy Award-Winning Singer-Songwriter Marc Cohn Performs at Pepperdine Cohn will perform at Smothers Theatre on Saturday, January 16, at 8 PM. Wed, 13 Jan 2016 10:30:00 -0800 30d60c12-76dd-4e21-9d5c-810db71b1ba0 Grammy Award-Winning Singer-Songwriter Marc Cohn Performs at Pepperdine