Viral VIDEO shows ‘unwell’ singer KK rushing from concert - WATCH

Hours after famous singer KK's sudden death after a live concert in Kolkata, a video is going viral which shows him looking unwell while being rushed out of the venue.

An unnatural death case has been registered at the New Market police station.

KK's body has been kept at the CMRI Hospital, where he was declared brought dead on Tuesday night. A post-mortem would be conducted at the SSKM Hospital after receiving the formal consent of the bereaved family.

Meanwhile, the singer's family members have arrived in the city. (Input from agencies)