Listen to Kal Ho Naa Ho (From "Kal Ho Naa Ho") online. Kal Ho Naa Ho (From "Kal Ho Naa Ho") is a Hindi language song and is sung by Shankar-Ehsaan-Loy and Sonu Nigam. Kal Ho Naa Ho (From "Kal Ho Naa Ho"), from the album Bollywood: the Holiday Album, was released in the year 2011. The duration of the song is 5:21. Download Hindi songs online from JioSaavn.