The Tonight Show Starring Jimmy Fallon Season 5 Greg Kinnear, Jason Momoa, The War on Drugs Season 5, episode 64 Greg Kinnear, Jason Momoa, The War on Drugs January 22, 2018 45 min Previous episode Trevor Noah, Dakota Fanning, Jeff Dye Next episode Alex Rodriguez, Taylor Kitsch, Clive Davis, Bebe Rexha ft. Florida Georgia Line