"There was a tragedy in my hometown of Manchester. And I am left with a hole in my heart," Styles says
Knoxville, Tennessee, native bests country runner-up Lauren Duski
Country frontrunner Duski also tackles Garth Brooks' classic "The Dance" in part one of season finale
Coaches pair with Jesse Larson, Chris Blue for guitar-driven "Let's Go Crazy," soulful "Diamonds and Pearls"
Singer-guitarist heads to the finals with "Tennessee Whiskey" from Stapleton's 'Traveller,' previously recorded by George Jones
Soulful guitarist sings "I Was Wrong," while Lauren Duski and Brennley Brown team up for a Willie Nelson and Waylon Jennings classic
'American Idol' champ crosses the aisle for NBC show's upcoming 14th season
Singer-songwriter leads the results show with latest single from 'Hero'
Singer recruited gospel choir for grandiose performance with team members Hunter Plake, Brennley Brown
Singer joined by Chris Blue, Stephanie Rice and Vanessa Ferguson on Carole King-penned classic "(You Make Me Feel Like) A Natural Woman"
Plus, one contestant wows with a Muscle Shoals classic
Country singer joins his team for "Crippled Inside" during results show
'Voice' coach partners with current team members to honor late singer
Plus, TSoul covers a Willie Nelson classic and Brennley Brown takes on Linda Ronstadt
Gwen Stefani team member soars with country duo's "Fly"