The Tonight Show Starring Jimmy Fallon - Season 9 Episode 154 Hailey Bieber; Austin Butler; Stephen "tWitch" Boss: Phoebe Bridgers
5.8045 minutes
Jimmy breaks down basic arithmetic using pop-culture references and notable names in Popular Mathematics, then catches up with Hailey Bieber, Austin Butler and Stephen "tWitch" Boss before enjoying a musical performance from Phoebe Bridgers.