
The Princess of Wales once revealed she was "terrified" of Prince William’s daring hobby and hopes Prince George won’t take it up.
So much of what we see of Prince William and Kate is them undertaking official engagements and formal events, though the couple are known to be incredibly sporty. Over the years we’ve seen a few glimpses of this in public, like when the Princess of Wales played tennis with Roger Federer and when she and Prince William raced each other on bikes. However, not all sporting activities are loved equally by both of them. Kate’s divisive hobby of cold water swimming is something Prince William thinks she’s "crazy" for doing. Meanwhile, the future Queen used to be left “terrified” by one of her husband’s hobbies.