No one can deny the bond that twins share, but seeing how strong it is from the instant they're born is a sight to behold. Dr. Rodrigo da Rosa Filho captured such a priceless moment after delivering twins.
In the video, which was posted to the doctor's Instagram feed, two newborns are crying with their tiny arms wrapped around each other. Within a few seconds, their sobs taper off until they are lying silently, eyes closed and in full embrace.
"That's why I love twins," reads a translation of the doctor's post. "In tears and joy, always together!"
Check out the mesmerising twin birth video above.