Prince William reportedly had a massive row with his ‘half-sister’ over his ruined childhood.
The Prince of Wales, who was brought into Queen Camilla’s children’s lives when she tied the knot with King Charles in 2005, did not go down particularly well with Her Majesty’s daughter.
Laura Lopes, who accused King Charles of ‘running her life’, often fought with William about his circumstances.
Queen Camilla shares two children, Laura Lopes, 46, and Tom Parker-Bowles with ex-husband Andrew Parker-Bowles.
In Katie Nicholl’s 2010 book Harry and William, she wrote: “William and Laura used to have terrible fights over who was responsible for their broken homes.
“William will blame Camilla for all the pain she caused his mother. [Princess Diana]which will send Laura into a rage.
“Laura was having none of it. She would get tough and fire back at William, ‘Your father has ruined my life,'” he noted.
It comes as both Laura and Tom have been invited to join Prince William and the rest of the royal family at Sandringham Christmas celebrations.