Kate Middleton May Become Queen Of England Sooner

Palace insiders claim Prince Willian and Kate will be king and queen once Elizabeth II's reign ends.

Her Majesty realized that William and Kate are the future, said palace insider, noting that her royal legacy hangs in balance. She spent 65 years making sure that House of Windsor survives, while this decision being bold and surprising, is no different.

That does not mean it is easy, for anyone involved. A royal source said that her concerns lie with Prince George and Princess Charlotte, whether they will be negatively impacted. Kate had wanted to keep low profile for a few more years, she is desperate to remain a hands on mom.