Jimmy Fallon June 16, 2017 4:17 am ‘Tonight': Mustache Experts Help Fallon Pick a ‘Stache Jimmy Fallon gets expert mustache advice from “One Thousand Mustaches” author Allan Peterkin and master barber Russell Cordeiro before trying on digital ‘staches to choose the perfect one. US & World Videos 20:50 Karen Read trial: How accounts of first responders have differed 2:43 ‘On the Dot' to redevelop stretch of Dorchester Avenue 1:49 Finalists in math competition hope their model helps ease housing crisis 14:31 @Issue extra: Seth Moulton on pro-Palestinian protests, TikTok and more 2:31 Celtics preparing for pivotal Game 3 against Heat in Miami