Adorable photos of infant twins embracing while sleeping go viral

The twin babies were left by the mother, lying side by side (left) but by the time she returned, they were lying in each other's arms (right)

The photo quickly went viral with a lot of people thinking it's really adorable while other people had a few problems with the photo; like why the children were left with a blanket which could suffocate them.

A staff at a hospital has said that this is quite a normal sight and it happens all the time whenever twins are laid next to one another.