Bluesy rock singer Josh Kelley, 28, who recently married Grey’s Anatomy star Katherine Heigl, was sitting in his dressing room at Roseland Ballroom on Friday, Feb. 29. “After we got engaged, I wanted to understand all these different emotions I was going through. So I wrote songs about my girl,” Mr. Kelley, wearing frayed boot-cut jeans and a gray knit turtleneck, told the Transom.  read more »