King Charles and Queen Camilla are reportedly facing growing tension behind palace walls as explosive new allegations involving Princess Diana threaten to reopen one of the British royal family’s most painful chapters.
Nearly three decades after Diana’s death, her younger brother, Charles Spencer, has reignited controversy with a revealing memoir that makes startling claims about the King’s first marriage, his private life and his alleged reaction to the princess’s death.
Now, according to a report from RadarOnline, the fallout may be spilling into Charles and Camilla’s marriage, with insiders claiming the couple are struggling to cope with renewed scrutiny of a past they had hoped to leave behind.
At the center of the storm is Spencer’s book, Swan Song: Diana, My Sister, released September 22. Among its most sensational revelations is Spencer’s account of a private conversation in which Diana allegedly told him her husband was in love with a male valet.
Spencer recalled that his sister made the surprising statement while discussing the breakdown of her marriage. The former royal aide was never identified, and no independent evidence has emerged to substantiate Diana’s alleged suspicion.
The memoir also makes a disturbing allegation about Charles’ behavior following Diana’s fatal car crash in Paris on August 31, 1997.
According to Spencer, Charles appeared unusually cheerful after receiving news of his former wife’s death. He further claims the then-prince made a dismissive remark during a heated disagreement over whether their young sons, Prince William and Prince Harry, should walk behind their mother’s coffin at her funeral.
“Rest assured, we’ll forget her soon enough!” Charles allegedly told Spencer.
Buckingham Palace took the unusual step of publicly challenging Spencer’s recollections, suggesting that the grief surrounding his sister’s death may have affected his memory and judgment.
Spencer has fiercely rejected that response, accusing the palace of attempting to undermine his credibility. During a September interview with CBS News, he described the royal household’s reaction as an effort to “gaslight” him.
The increasingly public dispute has reportedly created fresh problems for Charles and Camilla, who married in 2005 after years of controversy surrounding their relationship.
An unnamed source told RadarOnline that Charles is furious about the renewed allegations, while Camilla is reportedly frustrated that the attention has once again returned to Diana and the breakdown of the King’s first marriage.
The insider claimed Camilla feels pressured to comfort her husband while struggling with her own distress over the damaging headlines.
According to the report, the situation has fueled resentment between the couple, with even minor disagreements allegedly escalating as both struggle with the controversy.
For Camilla, the timing is particularly unwelcome. After spending decades under the shadow of Charles’ relationship with Diana, she has worked to establish herself as a respected member of the monarchy and, since 2022, as Queen.
Yet Spencer’s memoir has brought their complicated history back into the spotlight, including another allegation involving the royal train shortly before Charles and Diana’s 1981 wedding.
In his book, Spencer revisits reports that an unidentified blonde woman had been seen aboard the train. He writes that Diana later became convinced the mystery woman was Camilla Parker Bowles, although the suspicion was never established as fact.
The allegations have revived memories of the love triangle that captivated the world and contributed to the collapse of Charles and Diana’s marriage. The couple separated in 1992 and finalized their divorce in 1996, just one year before Diana’s death.
The book itself has also faced scrutiny. Spencer acknowledged an unrelated factual mistake involving broadcaster Piers Morgan and apologized, although he has continued to defend his central recollections about Diana and the royal family.
Despite RadarOnline’s claims of growing marital tension, there has been no independent confirmation that Charles and Camilla’s relationship is in serious trouble. Buckingham Palace has not publicly confirmed the reported disagreements.
Still, with the 30th anniversary of Diana’s death approaching in August 2027, the controversy has ensured that the late princess’s troubled marriage remains a source of intense attention.
And for Charles and Camilla, the latest revelations have brought a familiar and deeply uncomfortable chapter of royal history back into the headlines.


Good for Spencer. Karma is finally coming around to bite the lying, cheating, adulterous lowlifes Charles and Camilla in the ass.
They should want to keep that part of their history hidden. I hope they are ashamed of themselves it was a truly despicable thing to do.
Diana was someone Charles was supposed to have loved.
So I hope the bad publicity is hurting Charilla as much as they hurt Diana.
This is so sad, but in all honestly, Up-Chuck brought all of this on himself, chasing after Horseyface instead of being honest & loving Diana. He was jealous of the fact that folks were more interested in Diana than him. “Hey, I’m the one that’s supposed to be important, look at me!”
Up-Chuck the royal Twit !