The 53-year-old Indian singer passed away hours after his live concert in Kolkata s Nazrul Mancha, organised by Gurudas College, due to a massive heart attack.
Hours after singer KK's shocking death after a concert in Kolkata, a video showed him looking unwell while being rushed out of the venue. He went back to his hotel where his condition reportedly deteriorated. He reportedly suffered from chest pain and died on the way to hospital.