Country Star Glen Campbell Dead

(AP Photo/Danny Johnston, File)

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Country legend Glen Campbell has died.

FOX's Tonya J. Powers looks back on Campbell's career:

(AP Photo/Matt Sayles, File)

Glen Campbell had a string of hits, in the 60's and 70's, with over 70 albums:

(Campbell) "Like a Rhinestone Cowboy."

Dolly Parton says Campbell was special because he was so gifted:

(Parton) "Glen is one of the greatest voices that ever was in the business and he was one the greatest musicians, he was a wonderful session musician."

He made history in 1967 by winning four Grammy's in the Country and Pop categories. The 2014 documentary "I'll Be Me" detailed Glen's farewell tour and struggle with Alzheimer's.

The family is asking for privacy at this time and in lieu of flowers, they say donations can be made to Glen Campbell Memorial Fund at BrightFocus Foundation.

Michelle Pollino, FOX News.

Follow Michelle Pollino on Twitter: @MichellPollino