Prince William is furious after top secret about Kate Middleton is leaked

According to a report, Prince William was furious after a top-secret secret about Kate Middleton was leaked.

The future King William could not control his anger and reacted thunderously when his romance with his future wife Kate Middleton was exposed at a university dinner.

According to the new book by royal author Robert Jobson Catherine, Princess of Wales“It was an open secret in the student community that Kate and William were a couple.” But it was one of William's ex-girlfriends who officially outed their relationship.

William's ex Carly Massy-Birch “perhaps inadvertently” exposed the couple during a boozy game of Never Have I Ever with other friends, “much to the prince's chagrin,” Jobson claims.

The biographer also cited the work of Katie Nicholl, who also wrote about the big evening in her 2013 book “Kate: The Future Queen”.

A guest at the party said to Nicholl: “[Carly] announced, 'I have never dated two people in this room before,' knowing full well that William was the only one who had done so because Kate was sitting next to him.”

According to this guest, everyone at the dinner was “shocked.” Prince William, they added, “shot his ex a thunderous look” and reportedly whispered quietly, “I can't believe you just said that.”

“We knew they were together, but this was the first time William publicly confirmed his and Kate's relationship,” the source added.

Despite his initial frustration, William was able to put the incident behind him and the couple remained friends with Carly being lucky enough to be invited to their wedding at Westminster Abbey in 2011.