Singer KK dies at 53 shortly after performing at Kolkata concert Popular playback singer Krishnakumar Kunnath, better known as KK, collapsed after a concert in Kolkata and was rushed to a private hospital in the city, where he was pronounced dead. #singer #kk #kkpassedaway #kkdied #kksinger https://www.instagram.com/p/CeO_EdnvfHr/?igshid=NGJjMDIxMWI=












