The Tonight Show Starring Jimmy Fallon Season 4 Dakota Johnson, Colin Hanks, UB40 Season 4, episode 79 Dakota Johnson, Colin Hanks, UB40 January 31, 2017 45 min Previous episode Ricky Gervais, Vanessa Hudgens, Noah Cyrus featuring Labrinth Next episode Keanu Reeves, Judd Apatow, the Lumineers