Watch KK Performing His Best Songs | Rare Interview On His Bollywood Career & Hit Songs

A rare video of music sensation KK (Krishnakumar Kunnath) as he sings some of his hit songs and talks about his life in and out of Bollywood. KK passed away on 31 May after suffering a heart attack in Kolkata. He was 53-years-old and delivered many hit songs in his memorable career.