The Tonight Show Starring Jimmy Fallon Season 4 Jennifer Lawrence, Pedro Pascal, Patti Smith, Herb Alpert Season 4, episode 200 Jennifer Lawrence, Pedro Pascal, Patti Smith, Herb Alpert September 12, 2017 45 min Previous episode Seth Meyers, Russell Westbrook, Prophets of Rage Next episode Julianne Moore, Shawn Mendes, Spike Jonze ft. Mia Wasikowska & Lakeith Stanfield, Maren Morris