A 'devil baby' prank has been scaring New Yorkers out of their minds and become an internet sensation.
An animatronic "devil baby" in a remote controlled stroller goes on a rampage through the streets of New York City and hidden cameras record people's reactions.
It is all part of promotion of a 20th Century Fox horror film about a newlywed couple who experience a mysterious lost night on their honeymoon. Suddenly, there's an earlier-than-planned pregnancy, which begins to turn sinister.