Jason Knauf, a former royal aide, who worked for the Prince and Princess of Wales as well as Prince Harry and Meghan Markle, has given an explosive TV interview

The ongoing rift between brothers Prince William and Prince Harry is "hard and sad" to watch, said Jason Knauf, former communications secretary to both men, in an episode of "60 Minutes Australia."

Jason Knauf, who worked as an aide for the Prince and Princess of Wales until 2021, said he personally "couldn't believe" the news

Jason Knauf, who was previously the chief executive of the Prince and Princess of Waleses' Royal Foundation has revealed how he talked to Prince William on the phone following Kate's cancer diagnosis

Of Prince William during this time, Jason Knauf said, “It’s the lowest I’ve ever seen him.” A former aide to Prince William described the Prince of Wales as at his “lowest” after his wife, Kate Middleton,

The King and the Princess of Wales both had cancer last year, with Kate now in remission and Charles having ongoing treatment, and a former royal aide has spoken about William's reaction

A former senior royal aide has revealed that Prince William was at his "lowest" following the Princess of Wales's cancer diagnosis last year. Jason Knauf, who previously served as chief executive of William and Kate's Royal Foundation,

Both the King and the Princess of Wales were treated for cancer last year. Kate is now in remission and Charles is having ongoing treatment.