'The Voice' contestant stuns judges with extreme rendition of OutKast's 'Hey Ya!'

'The Voice' contestant stuns judges with extreme rendition of OutKast's 'Hey Ya!'

Coaches Kelsea Ballerini and Adam Levine narrowed each of their teams from five to two in the first night of the Playoffs.Tyler Golden/NBC 'The Voice' stars coaches Michael Bublé, Adam Levine, Kelsea Ballerini, and John Legend, and host Carson DalyWe thought we knew OutKast's hit "Hey Ya!," but the slowed down, bluesy version that The Voice contestant Darius J performed Monday was a whole other animal.The member of coach Kelsea Ballerini's team …