Princess Diana and Prince Charles had one of the most high profile royal relationships ever.The pair, who wed in 1981, had a romance and a wedding that was dubbed a “fairytale” by royal well wishers and as her profile grew, Princess Diana became one of the most loved royal women across the globe. However, the then Prince and Princess of Wales weren’t living a fairytale in reality and over many occasions, the cracks in their relationship were shown publicly. In the second half of the 1980s, after only a few years of marriage, rumours of Charles and Diana's unhappiness became commonplace.