Vocals: Anirudh Ravichander
Musically, the trippy beat, along with Anirudh's wacky rendition grabs all the attention in Kalyana Vayasu. Lyrically, Sivakarthikeyan is a show-stealer. The lyrics are simple, candid and it fits the given situation like a bolt on the nut! Kalyana Vayasu took the internet by storm for its youthfulness and there's no doubt why it wouldn't do so. A simple yet addictive composition over the beat is what makes this track a winner.