In the current season of the NBC show, the Grammy-winning country star will guide the artists who have advanced through the battle rounds as they prepare for the knockouts.
Keith Urban to join The Voice U S as mega mentor for season 25 deadline.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from deadline.com Daily Mail and Mail on Sunday newspapers.
'The Bachelor' star Juan Pablo Galavis' teen daughter auditions for 'American Idol': 'The right producer, right now, could take your voice and cut a hit album on you, right now,' Luke Bryan says.