Jimmy Fallon September 25, 2018 10:37 pm ‘Tonight': BTS, Fallon Do the ‘Fortnite' Dance Challenge BTS and Jimmy Fallon challenge themselves to mimic the dance moves of “Fortnite” characters in real life. US & World Videos 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 0:26 Kaiser Permanente data breach may have affected millions 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza