Kate Middleton and Prince William had cute three-word nickname for Prince George pre-birth

ok.co.uk:

Prince William and Kate Middleton had a sweet pet name for Prince George before he was even born, according to royal author Robert Jobson.

In his 2013 book 'The New Royal Family: Prince George, William and Kate, The Next Generation', Jobson revealed that the future King was affectionately referred to as their 'little grape' during Kate's pregnancy.

Before welcoming George in July 2013, Kate had just finished her last public appearance at Trooping the Colour and was preparing to go on maternity leave.

Meanwhile, William was gearing up to take paternity leave from his duties with the RAF. Jobson wrote: "The next time we would see her [Kate] - officially at least - would be on the hospital steps with her new baby in her arms and proud husband at her side.There is no doubt the birth of her baby would be her biggest test to date, and, indeed, it would be a crowning moment.", reports the Express. "Prince Charles was considered progressive to want to be at his wife's side.