90's country star Joe Diffee has died just days after revealing that he had tested positive for the coronavirus. According to Taste of Country, Diffee announced on Friday that he had tested positive for coronavirus and that he was under the care of a doctor. Diffee passed away today. At this time there isn't much information available. Diffee was set to be the headliner at this year's Homesteader Days concert on July 10, 2020.  We have reached out to Bethany with Homesteader Days and will keep you updated as we receive information from her.