Natalia Grosvenor, Duchess of Westminster, arriving for a memorial service to celebrate the life of her husband, the sixth Duke of Westminster at Chester Cathedral, Chester. (Photo by Peter Byrne/PA Images via Getty Images)

Natalia Grosvenor, Duchess of Westminster, arriving for a memorial service to celebrate the life of her husband, the sixth Duke of Westminster at Chester Cathedral, Chester. (Photo by Peter Byrne/PA Images via Getty Images)