Kate Pregnant with Twin Girls!

BRITAIN’S next king William and his queen Kate are expecting twin daughters!

The stunning 34-year old brunette, already the mom of two, tried to keep the fabulous news under wraps — only telling husband William, his brother Harry, her family and grandma Queen Elizabeth.

But the terrific news leaked — palace insiders are blaming Kate’s sister Pippa Middleton — and is sweeping royal circles, thrilling everyone except Prince Charles’ evil wife Camilla.

The 69-year-old, horse-faced banshee, who’s had designs on the royal throne since seducing Charles and wrecking his marriage to the late Princess Diana, is choking with fury.

Dripping with venom, she’s already launched another bitter, backstabbing campaign against her gorgeous rival Kate, who with William will become England’s monarch’s when ailing Elizabeth, 90, passes away.