Listen to Kya Kool Hain Hum - Title online. Kya Kool Hain Hum - Title is a Hindi language song and is sung by Shivranjani Singh and Benny Dayal. Kya Kool Hain Hum - Title, from the album Kyaa Kool Hain Hum 3, was released in the year 2018. The duration of the song is 4:02. Download Hindi songs online from JioSaavn.