LOS ANGELES – CIRCA 1967: Singer and songwriter Glen Campbell poses for a portrait holding an Ovation Acoustic guitar in circa 1967 in Los Angeles, California . (Photo by Donaldson Collection/Michael Ochs Archives/Getty Images)
Singer and songwriter Glen Campbell in a recording studio at Capitol Records on December 15, 1966 in Los Angeles, California. (Photo by Jasper Dailey/Michael Ochs Archives/Getty Images)
LOS ANGELES – FEBRUARY 1967: Country Singer Glen Campbell poses for a portrait in February 1967 in Los Angeles, California. (Photo by Michael Ochs Archives/Getty Images)
LOS ANGELES, CA – Musician Glen Campbell performs onstage at the 54th Annual GRAMMY Awards held at Staples Center on February 12, 2012 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)