WATCH: Prince Harry Says The One Thing That Will Anger Every Irish Person On Royal Visit
He even said it in front of Michael D FFS.
Although he is a royal and has all the fame and fortune that comes with it, Prince Harry is a normal lad.
He likes his football and regularly attends the FA Cup Final each year no matter who is playing.
So it'll be absolutely no surprise that he'll be heavily invested in Wednesday's World Cup Semi-Final clash involving his home country and Croatia.
Unlike what seems like almost everyone else in England, Prince Harry has been very quiet about their chances in the World Cup.
He hadn't jumped on the hype bandwagon which the media started after they hammered Panama 6-1.
And most of all, he hadn't uttered those three words that will wreck any Irish person's head.
Actually, it's two sets of three words in the form of: "It's coming home" or "football's coming home".
He had been asked "if it was coming home" in previous meetings but refused to answer.
That was until he met with Michael D and the Prince just couldn't wait to say it with a smug look on his face...
"Is it coming home?" he's asked to which he replies with a resounding "most definitely".
The proper answer to that will become more clear on Wednesday night but until then, we wonder where the Prince and his wife will be watching the Semi-Final.