JOHN CORBETT Proving his musical mettle with a laid-back, Texas-tinged new album John Corbett made his name in Hollywood, but when it comes to music he’s no poseur—and latest album Leaving Nothin’ Behind offers proof. “The fact is, I have more of a pedigree to play this kind of music than guys with No. 1 hits right now,” says the West Virginia native who’s been playing country music since he was a kid. “The good news is that when people... 

DIERKS BENTLEY A country superstar crisscrosses America to find home     “The last year’s been a blur of  asphalt, recording studios and songwriting,” says Arizona native Dierks Bentley, 36. “It’s hard work, but I love what I do. Every record you make, you have to pour more of yourself into it.” His previous effort, 2009’s Up on the Ridge, found him exploring bluegrass and roots music—but the new Home is a return to the muscular...