Since that tragic day, the brothers were reportedly “inseparable” according toPeople.

But events in recent years have created tension between the once super-close siblings.

And now, William and Harry’s relationship is strained by all accounts.

Prince William at Royal Ascot

Take the most recent encounter between the Duke of Cambridge and the Duke of Sussex.

So is the feeling at all mutual?

Princes William and Harry at Diana’s statue unveiling

Meghan and Harry during Platinum Jubilee