Stunning! Wynonna sings 'Coal Miner's Daughter' with Loretta Lynn's granddaughter Emmy Russell at the American Idol Grand Finale! Catch Wynonna this fall on the highly anticipated second leg of her BACK TO WY Tour, in which she'll perform her first two solo albums in their entirety! Watch 'American Idol' LIVE COAST-TO-COAST SUNDAYS 8e/5p on ABC and Stream on Hulu.