Jimmy Fallon September 20, 2017 4:34 am ‘Tonight': Pratfall Contest With Kevin James Kevin James and Jimmy Fallon compete in the “Tonight Show” Fall Classic, taking turns doing their best pratfalls in different categories, like tripping up and then falling down a set of stairs. US & World Videos 1:35 Understanding the Biden administration's plans to reclassify marijuana 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look 2:28 King Charles returns to public duties amid cancer diagnosis