A trip to the UK wouldn't be complete without some mention of the royal family.
Prime Minister Jacinda Ardern managed to sneak in a meeting with Prince William at Kensington Palace - and she didn't turn up empty-handed.
She brought with her a Women's Rugby World Cup jersey, plus a copy of one of her favourite children's books - Tulip and Doug - by Emma Wood and Carla Martell.
Emma Wood spoke to Morning Report.