Watch Paul Simon Perform and Talk About Why He Hasn't Actually Stopped Performing on Colbert

Paul Simon appeared on The Late Show With Stephen Colbert last night, putting down his guitar to perform an updated arrangement of his 1983 song "Rene and Georgette Magritte with Their Dog after the War" with accompaniment from contemporary classical ensemble yMusic. In a digital-only bonus performance, Simon also performed his retake on the bluesy There…