The Duchess of Cambridge, back on official duty, visited an addiction treatment centre in south London today.
But her appearance was overshadowed by comments from author Hilary Mantel, who has compared Kate Middleton to a "shop-window mannequin".
ITV News’ Nina Nannar reports:
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The talks descended into crisis on Friday when Canada's trade minister Chrystia Freeland walked out of meetings.
Police in New York are still investigating what the substance is and whether it could be harmful.
The Sherlock actor made the comment while he received an award for his humanitarian work.