16. Prince Charles And Princess Diana – Controversial Divorce
If this wasn’t the biggest divorce of the late 20th century, then it surely must be in the top 3.
When Princess Diana, fondly known as the Rose of England, went on BBC to disclose the state of her and Prince Charles’s marriage she informed the interviewer of her affair with her riding instructor as well as Prince Charles’s open affair with Camilla which she emphasized that she knew.
The interview was shocking, to say the least, and it was the final nail in the coffin for the couple’s marriage. They divorced in August 1996.