Watch: Baby’s priceless reaction as father sings lullaby

It has received more than 3,12,000 views and over 1,400 likes since it was posted on Twitter.

Screen grab from the video

Lullabies help lull babies to sleep. Besides, lullabies help regulate the emotions of the baby or child.  Most importantly, lullabies boost the relationship between babies and mothers. But if you are thinking that mother can sing lullabies, this video will definitely prove you wrong.

Meanwhile, a video featuring a baby's adorable reaction to his father’s soothing lullaby is winning hearts online. Shared on Twitter by user Vala Afshar, it has gained tractions on social media.