From his time as a groundbreaking musician for Elvis, Frank Sinatra, The Beach Boys and many others in the archetypical backing band The Wrecking Crew to his decade atop the charts, there are few artists who have touched as many lives as the Rhinestone Cowboy. By the time Glen Campbell won his sixth Grammy Award in 2014 for his final recording, "I'm Not Going to Miss You," he had won most every award and achieved every milestone available to musicians. One of the best-selling solo male artists in U.S. chart history, Campbell released more than 70 albums, selling 50 million copies with more than 80 songs charting. Greatest Country Hits documents Campbell's mid-70 to late-80s run for Capitol Records and collects signature hits like "Still Within the Sound of My Voice," "I Have You," "Southern Nights," "Rhinestone Cowboy," and "Country Boy."