September 21st - Britney Spears Returns to Instagram, Taylor Swift Sacrifices Her Hand For Swifties, Ariana Grande Makes 'The Voice' Debut & Details on Billboard's New Facebook Watch Series

Britney Spears returns to Instagram and dances to Billie Eilish's "Bad Guy" (again), Taylor Swift jokes that her hand is now a "permanent claw" after signing numerous 'Fearless (Taylor's Version)' CDs, Ariana Grande makes her coaching debut on 'The Voice' and we've got all the details on Billboard's new Facebook Watch series '12 Hours With.'

Learn more about your ad choices. Visit megaphone.fm/adchoices