Brother and Sister born with a record-breaking gap of just 6 1/2 months

17-month-old Ronnie and his little sister 11-month Sienna.The babies – known as ‘tandem twins’ as they are born within the same nine to ten months – will now enter UK record books for the smallest age gap between two siblings who are not twins.

 Sadie Budden spent two years struggling to conceive.But then, to everyone’s surprise, she gave birth to two – in the space of just six-and-a-half months.
Against all the odds, Ronnie and his little sister Sienna were born only 208  days apart