NBCUniversal Inc. September 19, 2017 4:16 am ‘Tonight': Best Friend Challenge With Demi Lovato Jimmy Fallon and Demi Lovato take turns asking questions about each other and guessing the answers. Local 1:04 Hunter Biden plans to sue Fox News 1:17 Student loan forgiveness: Deadline to consolidate loans is April 30 0:59 Runaway zebras corralled in Washington state; one still missing 1:40 Charlie Puth reacts to Taylor Swift's ‘The Tortured Poets Department' name-drop 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South