Lady Eliza Spencer was just five years old when her late aunt, Princess Diana, died in a car crash in Paris. Months before the royal's death, she had been spending time with Eliza and her family ...

Despite their parents’ marital difficulties, the twins are monogamists. Amelia was with Mallett for 11 years before they married; Eliza has been with her boyfriend Channing Millerd for nine years.