July 17, 2019 3:26 am ‘Late Night' Explains a Joke: Aunts Marching “Late Night” writer Mike Scollins explains a joke he wrote about the Dave Matthews Band song “Ants Marching” for Seth’s monologue. US & World Videos 2:41 Has Kristi Noem's dog-killing story taken her out of the race for Donald Trump's running mate? 2:10 High school senior elected to school committee 1:36 How to keep the big game from ruining your sleep 2:36 Celtics blow out Cavs in Game 1 2:12 Flowers missing from memorial for fallen Marine in Lynn