In February 2018, Willie K was diagnosed with
lung cancer and promptly canceled upcoming performances in
Honolulu. In April 2019, Willie announced via his
Facebook page that he was undergoing
immunotherapy. In January 2020, in a video posted to Facebook, Willie announced that his cancer was at the terminal stage. He made the video after a concert at
Blue Note Hawaii in
Waikiki. He stated that his "spirits remained high during the concert," which was supposed to be only a 90-minute set, but lasted for two hours. "The crowd deserved it," he said. Willie K died at age 59 on May 18, 2020. == References ==