Camilla, the Duchess of Cornwall. But at just 5 and 3, Prince George and Princess Charlotte don't use such grand titles when they're getting into hijinks at family gatherings.
So what do they (and Prince Louis, once he starts talking!) call the Queen and potential future queen behind closed doors? Apparently both of these royals eschew the traditional "grandma" and "granny.""My own grandchildren call me GaGa," Camilla told the Daily Mail, shortly after Prince George's birth. "I don’t know if it’s because they think I am!
It is funny but is still very sweet."Before the littlest Cambridges arrived, Camilla already had five grandchildren of her own via her first marriage to Andrew Parker Bowles.
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