On an official visit to Finland, the Duke of Cambridge revealed how happy he was about Harry and Meghan's engagement, and wished them 'all the happiness in this very exciting time.'
But, Wills also couldn't resist poking fun at his little brother.
'For me personally, I hope it means he stays out of my fridge and will stop scrounging my food, which he’s done for the last few years,' he cheekily told a reporter.
The royal pair have lived in close quarters for years, with William and his family residing in Kensington Palace apartment next door to Harry’s Nottingham Cottage
It was announced by Buckingham Palace that Prince Harry and Meghan Markle will get married at St George's Chapel in Windsor Castle next May. For everything you need to know about the royal wedding, see here.