PAUL & RINGO WITH DAVID LETTERMAN THIS SUNDAY IN CBS

CBS News is marking the 50th anniversary of the Beatles' first American television appearance with a live media event on Sunday, Feb. 9 at the Ed Sullivan Theater in New York. The event will be live streamed on CBSNews.com and CBSNewYork.com/50YearsLater. 

Paul and Ringo, with David Letterman in the Ed Sullivan theater.