July 13, 2016 10:19 pm ‘Tonight Show': Snapchat Duet With Ariana Grande Host Jimmy Fallon and Ariana Grande combine their snaps into a Snapchat duet of her hit song “Into You.” US & World Videos 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 0:54 Parents can start helping teenagers to build a financial foundation at home without spending