At a concert in London's Hyde Park on July 6, 2019, Wonder announced that he would be undergoing a kidney transplant in September.
at A coNcerT ,in lONdon's hyde park on juLY 6, 2019 wondEr AnnounCEd thAt he wOuld BE unDErGoing a kidNeY TransPlant in sEPtEMber.