January 30, 2019 3:27 am ‘Tonight': Alysa Liu on Being Youngest US Skating Champ The youngest champion in U.S. women’s figure skating history, 13-year-old Alysa Liu, reacts to her historic win and shows Jimmy Fallon one of her competition rituals. Local 0:37 Ex-Abercrombie CEO arrested on sex trafficking-related charges 9:07 Selena Gomez and Benny Blanco's sweetest moments 2:13 Real-life ‘Karate Kid' meets his inspiration 2:12 What to expect in court as Trump faces 2020 election charges in DC