Queen Camilla, Kate Middleton face off in erupting feud

Princess Kate has totally opposite stance on Prince Harry’s return to the U.K. than Queen Camilla, who’s revolting over the former helping her brother-in-law make a return.

"Camilla wants nothing to do with Harry. She’s revolted by the soft stance Charles is taking at the moment and fully supports William's zero-tolerance, no-forgiveness policy," said a mole, per Radar Online.

But Kate doesn’t care what the current queen thinks of the matter, as her own ascent to the throne seems ever closer.

"Kate considers herself to be the queen now, even though Charles hasn’t stepped down yet," the insider continued. "That really gets Camilla steaming. She’s not about to be pushed to the side and give back the crown jewels."

What Camilla fears most of all is another "horrific tell-all" after Harry’s memoir Spare, in which he claimed that she leaked stories about him and William to the press.

"Camilla and Kate had a poisonous showdown at the palace, and Camilla told Kate flat-out that she’s being naive and reckless — not to mention disloyal toward her husband by refusing to respect his wishes," the insider said.

Insiders also claimed that after Harry’s rare meeting with his dad this year, Kate is trying harder to get the duo to make up.

"It got nasty. Kate’s been very patient and biting her tongue for much of this year over Camilla's bad attitude toward her, but this Harry situation is making things a hundred times more tense," added a mole.

"What really irks her is that these ongoing peace talks shouldn't be happening at all — and they wouldn’t be if Kate hadn't butted in to engineer this path for Harry to get back in touch with his father again," added the tipster.

After Harry’s meeting with the King this year, he wrote to the Home Secretary to ask for a review of his threat level. The review has been granted after Harry lost all appeals in the court case against the Home Office. The Duke demands that his security be restored to the default level rather than a case-by-case basis, which he has had since stepping down as a working royal in 2002.