It's no secret that the Prince and Princess of Wales were never the perfect match they appeared to be. The world watched their rocky relationship unfold for nearly 20 years, until they divorced in August of 1996. The next year, Princess Diana died in a car accident in Paris. In 2018, the second installment of FX's anthology series Feud will explore Charles and Diana's life together. In preparation, click through to revisit their relationship in photos from their years together.