And - perhaps in a bid to avoid Megxit round two - royal families from around the world have given their spares more and more to do - even though some of them are still teenagers.
How Swedish monarchs are crowned royalcentral.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from royalcentral.co.uk Daily Mail and Mail on Sunday newspapers.
The King of Sweden drives a decidedly un-royal car drive.com.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from drive.com.au Daily Mail and Mail on Sunday newspapers.