Jon Stewart’s Daily Show has been of great importance to comedy, a landmark when it comes to combining world news with being funny. During his tenure, the host has spoken with a wide variety of iconic world leaders, and last night’s interview with his final guest was no exception. For his last-ever interview conducted on The Daily Show, Jon Stewart spoke with none other than noted politician Louis C.K.

The two go head-to-head in a heated debate about public policy—JK, they talk about comedy, obviously. For like ten whole minutes! Watch below: