Dave on Letterman

By Waldo Jaquith
On both Thursday and Friday night, Dave Matthews and Friends will be performing on CBS' Late Show with David Letterman. The two-night stint is unusual, but it seems that Letterman simply likes DMB -- in July of last year, he had them perform a much-promoted concert on the roof of the Ed Sullivan Theater. Letterman airs at 11:30pm is most areas, but check local listings.