David Letterman | Jokes Seth Can't Tell: Black History Month, Dolphins Enjoy Lesbian Sex

There are some jokes that just sound wrong coming from Seth, like the one about a lesbian opera. Then, Seth interviews David Letterman, the original host of Late Night on NBC, on the 40th anniversary of the show. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info .