Jimmy Fallon January 25, 2018 4:37 am ‘Tonight': Ice T Re-Voices The Magic School Bus, Arthur and Scooby-Doo Jimmy Fallon discovers that Ice T used to do voiceover work for children’s cartoons, like “The Magic School Bus,” “Arthur” and “Scooby-Doo.” US & World Videos 2:56 Kelly Clarkson jokes Jim Gaffigan is the Brock Purdy of dads 1:40 Democrats say Big Oil misled public for decades about climate change 4:14 What to expect: Previewing the 2024 Met Gala 3:37 Learning about the Art Resource Collaborative for Kids 3:25 Mother's Day gift ideas with William James Gifts