New Zealand Prime Minister Jacinda Ardern is not the first world leader to be pregnant while in office — Benazir Bhutto gave birth while she was the Prime Minister of Pakistan — but she is one of few.

Today, Prime Minister Ardern announced that she and her partner Clarke Gayford are expecting their first child. "We're excited and we know together that we are going to make this work and New Zealand is going to help us raise our first child," she told reporters.