Here is Behindwoods Review Board's musical analysis and review of director Vijay's Karu songs. The film stars Sai Pallavi and Naga Shaurya. The film has music by Sam CS, and lyrics by Madhan Karky.
Vocals: Swagatha S Krishnan
Lyrics: Madhan Karky
Aalaliloo is a musically enriching lullaby-ballad. Sam CS makes a mark on this album with this track, as he makes fine use of various instruments that add beauty to the song. The song features a host of wind instruments and strings. An alluring amalgamation of these instruments with percussion ensures that this track will stay in the minds of listeners for a long time. Swagatha's mellifluous voice adds immense value to the song.