The Duchess of Cambridge is set to reveal the results to her landmark study into early childhood later this week, and has said she will be answering fans' questions.
In a new video shared today, Kate gave an update on her Five Big Questions survey, which had the largest-ever response to a public survey of its kind earlier this year.
More than half a million people took part in the research, which was collecting information on raising kids under the age of five.
In the new clip Kate, who is dressed in black blazer over a pink sweater, says: "Earlier this year, we asked you five big questions about raising our under-fives. "We wanted to hear what you think about the importance of the earliest years of our children's lives. "More than half a
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