K.K.

Krishnakumar Kunnath is popularly known as KK. He was an Indian playback singer. He sang songs in many languages like  Hindi, Gujarati, Marathi, Tamil, Telugu, Kannada, Malayalam, Odia, Bengali, and Assamese. He is known for Tadap Tadap Ke Is Dil Se song. He died in 2022 due to a cardiac arrest.