Queen Latifah is heading to primetime competition TV in a new role. NBC has tapped the Grammy-winning artist and actor to join Season 30 of The Voice as one of the show’s coaches, marking her first time officially taking a seat in the franchise’s signature red chair. According to Deadline , the addition gives the upcoming season a noticeably different energy. Queen Latifah will join returning coaches Kelly Clarkson and Adam Levine alongside country artist Riley Green, who is entering the series as a first-time coach himself. NBC also confirmed that Season 30, set to launch this fall, will feature appearances by former coaches and mentors associated with the franchise. While this marks Queen Latifah’s debut on The Voice , she’s no stranger to televised competition formats. Over the years, she has appeared as a guest judge on programs including America's Got Talent .…