Vocals: Shakthishree Gopalan and Lady Kash
Lyrics: Vairamuthu

It is a very well-known fact that AR Rahman's gut and knowledge about finding the right voice for the right song is immense. It has worked wonders in various tracks in his career. With regards to CCV, roping in Shakthishree for Bhoomi Bhoomi was a winning move. The best part is, it works again with Kalla Kalavaani. Shakthishree must be on cloud 9 with these two songs and she cracks the code yet again! Having a bass voice, the ranges she manages to reach is impeccable. Lady Kash adds quite some value to this trippy ride.

There's so much variety that is being delivered to us with the CCV album. AR Rahman is striking the perfect chords to make music that never repeats itself. Certain tones and beats in this track might take us back to the gamer Kaara Attakkara in OK Kanmani. The voices have been mixed intensely and they have been used super efficiently. ARR cruises through the trap genre with this track and the beats are extremely attractive! The energy transmitted through this song is very evident. There's a good range of proficiency in Vairamuthu's words, yet they stick in our hearts very quickly. Kalla Kalavaani shows all the promise to remain in playlists for a long time to come.