Chuck Mangione, the jazz flugelhorn and trumpet player whose catchy instrumental 'Feels So Good' made the pop top 10, has died at 84.

He also was a voice actor on 'King of the Hill,' playing a commercial spokesman for Mega Lo Mart, where “shopping feels so good.”

Chuck Mangione, the Grammy-winning jazz bandleader and musician who scored an unlikely top-five hit in 1978 with the jazz instrumental "Feels So Good," has died at age 84, according to a note on his official website.