KK (singer)
Krishnakumar Kunnath (23 August 1968 – 31 May 2022) popularly known as KK, was an Indian playback singer. He recorded many songs for movies, such as Hum Dil De Chuke Sanam, Humraaz and Om Shanti Om. Kunnath was born in New Delhi, India. His career began in 1996.