DeathKK passed away of a cardiac arrest on Tuesday night, after performing a concert in Kolkata. He was 53. Inputs PTICredit: Wikimedia Commons/ EndeshowAfter the sudden demise of popular singer Kk on Tuesday, May 31, fans of the singer remembered some of his most heartfelt songs including Yaaron and Pal, in their tributes to him. Personalities from across Indian film industries and politicians have expressed their sadness at his death, and paid tribute to him on social media. Kk passed away of a cardiac arrest on Tuesday night, after performing a concert in Kolkata. He was 53. The velvet voice, who represented the many tones of the Indian youth growing up in the 1990s and 2000s, was known for his varied discography which included romantic ballads like Tadap Tadap, Bas Ek Pal, Aankhon Mein Teri, disco numbers Koi Kahe, It's The Time To Disco, and non-film tracks such as Pal and Aapki Dua.