NOT SURE IF THIS WAS BEFORE OR AFTER THE COSMOPOLITAN MARTINIS, BUT THERE IS A SPECIAL SMILE ON THE FACE OF CHARLES LETTERMAN. WHAT GOOD IS SITTING ALONE IN YOUR ROOM?....HOW DO YOU THINK HE ANSWERED THAT QUESTON?  C'MON, CHARLES....FESS UP!! IT'S REALLY JUST A VERY PROVOCATIVE POSTER FOR THE STAGE SHOW "CABARET" AND WE ALL KNOW A GENTLEMAN LIKE CHARLES HAS NOTHING DEVIOUS IN MIND....RIGHT???