S4·E151 David Hyde Pierce, Dana Delany, Spice Girls
Aired May 14, 1997
Synopsis
In honor of Late Show's 800th episode, Dave introduces ""Where Are They Now?"" pieces describing the whereabouts of Bernie Kopell, Howie Mandel, Olivia Newton-John, and Bill Clinton. Also, the Spice Girls perform ""Who Do You Think You Are.""