Around the Web: Dierks Bentley Films in 4WD
Dierks Bentley gets muddy with 4x4-lovers in "5-1-5-0" video.
Carrie Underwood shines a light on Blown Away's darkness.
Lee Ann Womack offers details on a new album and tribute.
The Civil Wars make "Sour Times" sweeter on VH1 Unplugged.
Sheryl Crow runs Nashville's Country Music Half Marathon.