Sarah Michelle Gellar stopped by the Late Show in NYC to chat with David Letterman about Ringer yesterday. She was just one of the famous faces to sit down with Dave, since Super Bowl MVP Eli Manning was also a guest on the show. SMG apparently tried to meet the NY Giant backstage, but told Dave that "his security wouldn't let me near him. It was weird. I was trying. I was like, 'No really, I'm Read more