Listen to Khu Khu Khoo online. Khu Khu Khoo is a Kannada language song and is sung by Rajesh Krishnan. Khu Khu Khoo, from the album Sizzling Melodies Rajesh Krishnan, was released in the year 2019. The duration of the song is 5:06. Download Kannada songs online from JioSaavn.