The reality singing show The Voice recently announced that veteran rapper Snoop Dogg will join the show as a Mega Mentor for the current season of the Emmy winning NBC series. The Doggfather will join the current quartet of coaches Kelly Clarkson, John Legend, Nick Jonas and Blake Shelton to provide his sage advice to the artists who have made it through the Battle Rounds. The words of wisdom from the Doggfather will come as the singers prepare for the Knockout Rounds, which kick off on April 19 at 8: 00 p.m. ET and find the contestants paired against a teammate to sing a song of their choosing alone while their competitor watches and waits. Meanwhile, NBC announced that Ariana Grande will be replacing Jonas in one the big chairs for this fall’s season 21. Grande took to social media to break the news.