This disturbing video captures a young girl's heart beating rapidly outside her body because of a rare condition that should have killed her.
Each time the youngster, believed to be Virsaviya Borun, giggles, her heart can be seen pushing further out of her chest - with only a thin layer of skin keeping it in.
In the footage, a woman, believed to be her mother can be seen prodding her heart as the girl relaxes on her bed.
The seven-year-old, originally thought to be from Russia but now living in Florida, suffers from the rare congenital condition Pentalogy of Cantrell.
The clip, uploaded onto YouTube and titled 'VirsaviyaWarrior', lasts for 43 seconds. No further information is given.
MailOnline reported on Virsaviya's condition in 2015, throwing her into the limelight as her heartwarming story went viral.
Virsaviya said at the time: 'I know why I have a heart outside. Because Jesus want [sic] to show he can make special things like me.'
Her intestines are also outside her body as a result of the condition, which occurs in an estimated 5.5 in one million live births, figures suggest.

ooooh my gawd...!!!!

Oh no