Four of a kind (2011)

The Carles' household near Biggleswade in Bedfordshire can certainly claim to be unique, as it is home to four girls who are 4 of a kind but who also beat the odds of 64 million to one to survive. Ellie, Georgina, Jessica and Holly are Britain's only identical quadruplets and their mum Julie was only the 27th woman in the world to conceive monochorionic quads naturally.