This is absolutely amazing!
Only 1 in 80,000 babies are born inside the amniotic sac and this amazing moment was captured in Spain, with the baby born with the membrane stitched around its whole body.
The video which was shot on Saturday, shows the baby being born minutes after its twin was received via a normal delivery.
The newborn lies on a hospital table, visibly moving inside the clear sac, which is known as a caul.
Fluid is surrounding the baby as it tries to break free and the blue umbilical cord can be seen trailing across its head.
Doctors and nurses got really excited by the delivery and surrounded the table to witness the once-in-a-lifetime opportunity.