The Tonight Show Starring Johnny Carson Season 19 Episode 173 David Letterman (guest host), Steve Allen

David Letterman steps in as guest host for The Tonight Show Starring Johnny Carson season 19 episode 173, joined by special guest Steve Allen. The show kicks off with a monologue from Letterman, in which he pokes fun at the usual late-night talk show conventions.

Next up is an interview with Steve Allen, a legendary figure in the entertainment industry who was instrumental in shaping the modern talk show format. Allen discusses his early years in show business, his pioneering work on The Tonight Show, and his thoughts on the future of television.

The show then turns to some classic comedy bits, including a hilarious skit in which Letterman and Allen try to outdo each other with increasingly ridiculous stunts. They also play some of their favorite clips from past episodes of The Tonight Show, reminiscing about some of their favorite moments from the show's long history.

Finally, the show wraps up with a musical performance by a surprise guest. Letterman and Allen bid farewell to the audience and thank them for tuning in to this special episode of The Tonight Show.

Overall, The Tonight Show Starring Johnny Carson season 19 episode 173 is a must-see for fans of late-night talk shows and anyone interested in the history of television. With David Letterman at the helm and Steve Allen as a special guest, this episode offers a unique glimpse into the world of comedy and entertainment as it existed in the 1980s. Whether you're a longtime fan of The Tonight Show or just looking for some good laughs, this episode is sure to deliver.