Shelton and Stefani let their love for each show in "Nobody But You," their third duet (they'd previously worked together on a Christmas song, as well as "Go Ahead and Break My Heart".) The song soared to the top of the country charts, becoming Stefani's first-ever No. 1 country hit.

Blake Shelton just kicked off his Friends & Heroes Tour this weekend with sold-out stops in Lexington, Kentucky, before rolling into Knoxville, Tennessee and Greensboro, North Carolina. He of course ran through hits like “Honey Bee” and “Austin,

Blake Shelton didn't bat an eye when a North Carolina fan handed the country star their prosthetic leg to sign.

To wit: Blake Shelton’s onstage response Thursday evening at Rupp Arena to an audience sing-a-long that grew out of “Strawberry Wine,” the 1996 hit served up solemnly by Deana Carter, the second of three guests making up this opening night bill of the headliner’s Friends and Heroes Tour.

Alas, his character, Earl, was a party-hearty pig, not a bird — another “Voice,” if you will.

Both recently single, Stefani and Shelton performed “Hotline Bling” during a taping of The Tonight Show Starring Jimmy Fallon. Fans speculated that sparks are flying between the two, and relationship rumors started to gain traction.

The country star will perform on Saturday, March 22, at the Bryce Jordan Center on his "Friends & Heroes" tour.

Taylor Sheridan and Blake Shelton are teaming up for a new country music competition series, and Keith Urban is joining them. TVLine reports that the four-time Grammy winner will headline The Road on CBS.