The Tonight Show Starring Jimmy Fallon Season 5 Tina Fey, Paul Bettany, Courtney Barnett Season 5, episode 131 Tina Fey, Paul Bettany, Courtney Barnett May 17, 2018 45 min Previous episode Will Ferrell & Molly Shannon, Chrissy Metz, Florence & the Machine Next episode Sterling K. Brown, Willie Geist, Pete Lee