A royal marriage unraveled after revelations of infidelity surfaced, exposing a long-standing rift between the former partners. The discovery of a serious extramarital relationship by one spouse marked a turning point in their relationship, deepening tensions and ultimately leading to their separation. The scandal highlighted the private struggles behind a public facade, raising questions about loyalty and trust in high-profile unions. Details of the affair and its aftermath continue to spark public fascination decades later.
The former couple's marriage deteriorated once Diana became aware of Charles' affair.
