Listen to Kya Hua Phoolon Ko online. Kya Hua Phoolon Ko is a Hindi language song and is sung by Aziz Khan. Kya Hua Phoolon Ko, from the album Woh Ladki Yad Aati Hai, was released in the year 2018. The duration of the song is 6:31. Download Hindi songs online from JioSaavn.