The Tonight Show Starring Jimmy Fallon Season 6 Mark Ruffalo, Jim Jefferies, Normani ft. 6LACK Season 6, episode 100 Mark Ruffalo, Jim Jefferies, Normani ft. 6LACK March 13, 2019 45 min Previous episode Keira Knightley, Jon Glaser, The Chainsmokers ft. 5 Seconds of Summer Next episode Oscar Isaac, Lilly Singh, Fallonventions, Jimmy Carr