Aaron Lewis matured beyond the "angry young man" he was in Staind.
Bruce Springsteen carries "The Weight" of Levon Helm's legacy.
Julie Roberts dedicates "Sweet Carolina" to her favorite university.
John Fullbright carries on the songwriting tradition of his Oklahoma hometown.
The Office actor Ed Helms reveals plans for a bluegrass merger.
Kitty Wells continues her reign as queen of country music after 60 years.