The Voice: Miranda Lambert Helps Blake Shelton Win Country Contestant

The Voice's celebrity coaches added some powerhouse talent to their rosters Tuesday during the fourth day of blind auditions, which featured songs by Adele, Taylor Swift, Joe Cocker and more. 

Country sweetheart Savannah Berry, a 17-year-old singer from Houston, helped score a major victory for Team Blake in the final moments of the show with a confident version of Swift's aptly titled "Safe and Sound." 

The performance wowed Blake Shelton,Shakira and Adam Levine (who scored a major coup Monday night when he snatched away a country singer from Shelton for the first time). Yet Levine seemed to know he was toast when Berry named Shelton's wife,Miranda Lambert, as one of her musical influences, while Shelton tantalizingly hoisted his wedding ring in the air. 

"You're so good," Levine pleaded with Berry before she made her choice. "You're so screwed," Shelton said to Levine.