A fan of the royal family wears a union flag themed blazer outside the Lindo Wing of St Mary’s hospital in Londo

A fan of the royal family wears a union flag themed blazer outside the Lindo Wing of St Mary’s hospital in Londo

A fan of the royal family wears a union flag themed blazer outside the Lindo Wing of St Mary’s hospital in London, April 16, 2015. Britain’s Catherine, Duchess of Cambridge, is due to give birth to her second child at the hospital some time in the next two weeks. REUTERS/Peter Nicholls TPX IMAGES OF THE DAY