Director Nelson Dhilipkumar's Doctor starring and produced by Sivakarthikeyan has been having an exceptional run at the box-office despite 50% seating capacity in majority of the movie theaters. The movie which continues its run on the big screens will be opening to 100% occupancy in Tamil Nadu starting November 1 and at this time a second video song from the film has been unveiled.

So Baby is penned by Sivakarthikeyan as well and the number composed by Anirudh has vocals by Anirudh Ravichander and Ananthakrrishnan. Doctor is the first movie in Tamil Nadu to revive the movie theater business ever since they reopened on August 23, 2021 after being shut down for 4 months. 

The movie is a dark comedy thriller that revolves around an army surgeon's quest for helping his love interest's family, in finding their kidnapped daughter.