The Late Show with Stephen Colbert Season 6 Ronan Farrow, Brandi Carlile Season 6, episode 108 Ronan Farrow, Brandi Carlile April 6, 2021 45 min Stephen welcomes journalist Ronan Farrow and singer Brandi Carlile. Previous episode John Cena, Tammy Duckworth Next episode Leslie Odom Jr., Michio Kaku