His peers have voted him CMA Musician of the Year for an unprecedented eight years in a row. He’s a member of the Nashville Songwriters’ Hall of Fame and the Mississippi Musicians Hall of Fame. His latest album, AKA Nobody, includes co-writes with Jimmy Buffett, Kenny Chesney, Zac Brown, Chris Stapleton, Sonny Landreth and Al Anderson. It's a rare achievement — a rainbow of styles illuminating his singular gifts.