The Tonight Show Starring Jimmy Fallon Season 2 Amy Poehler, Kevin Nealon, Lalah Hathaway Season 2, episode 256 Amy Poehler, Kevin Nealon, Lalah Hathaway December 9, 2015 45 min Previous episode Sen. Bernie Sanders, John Cena, Troye Sivan Next episode Chris Hemsworth, Jim Gaffigan, Jamie Lawson