Hee Haw Season 4 Episode 26 Loretta Lynn, Conway Twitty, Ray Griff ( Air Date 1973-03-24 ) Genre Comedy category. Overview "Hee Haw was an American variety show featuring a mixture of country music and comedy skits. Co-hosted by Buck Owens and Roy Clark for most of the series, the show also guested well-established country music stars including Johnny Cash and Dolly Parton. Originally airing on CBS from 1969 to 1971, the show ran for over 20 years in syndication until 1993.".