Rixton Play ‘Me and My Broken Heart’ for Scooter Braun’s Niece + Nephew [VIDEO PREMIERE]Rixton Play ‘Me and My Broken Heart’ for Scooter Braun’s Niece + Nephew [VIDEO PREMIERE]Watch Rixton play "Me and My Broken Heart" for three adorable little kids -- including Scooter Braun's niece and nephew.Michelle McGahanMichelle McGahan