The Daily Mail reports that the Duchess of Cambridge told a member of the public past year that the nanny was teaching Charlotte Spanish and that George could already count up to ten in his second language.
And it looks like Princess Charlotte's big brother Prince George is learning the language as well.
Sources quoted by Daily Mail are claiming that the young princess is already speaking Spanish.
A year ago the Duchess of Cambridge confirmed the reports of her linguistically curious children.
"She (Borrallo) said she is trying to teach Charlotte Spanish and said George can count up to ten in Spanish already".
The Kensington nursery school charges fees of over £3,000 for its morning school, which runs from Monday to Friday.
Having reportedly picked up the second language from her nanny Maria Turrion Borralo, who hails from Spain, the bilingual Princess is, according to sources, already chatting away in Spanish - and we can't help but feel inferior.
Meanwhile, Prince George started nursery school when he was also 2-years-old, but he went to a Montessori school that's close to his family's home.
Charlotte will be a full-time pupil at the school.