“One body, two souls.” The incredible lives of conjoined twins Abby and Brittany Hensel

Brittany and Abby are known as dicephalus twins, meaning they share a torso, and one set of limbs, but have individual heads and brains – making them two individuals in one body.

The twins also have their own hearts, gallbladders and stomachs.

They do however only have three lungs between them, one liver, intestines, a set of kidneys, pelvis, ovaries, uterus and bladder.