Blake Shelton's personality soars to new heights on The Voice.
Vince Gill bridges troubled waters on Nashville flood's anniversary.
The Civil Wars march toward the front lines of stardom with Adele.
Steve Martin and The Office's Ed Helms share a funny feeling for banjo.
Missouri natives Ha Ha Tonka round up the "Usual Suspects" on NPR.
Jesse Keith Whitley takes after mom and dad on "Kentucky Thunder."