Besides doing his talk show, Conan also has an uninterrupted chats with people on his website Teamcoco.com. Now he will be reuniting with a few writers from The Simpsons. Conan O’Brien has an in-depth conversation on comedy, fatherhood, and the early days of the pioneering animated show. Watch the teaser video below, but the entire thing will premiere on April 15th.

Watch the entire video on April 15th at http://teamcoco.com/serious