Marie Claire Marie Claire
  • Celebrity
  • Fashion
  • Beauty
  • Culture
  • Power
  • Nice Talk
  • Fashion Month
  • More
    • Politics
    • Career Money
    • Health Fitness
    • Power Play
    • Travel
    • Promo Codes
    • Food Cocktails
    • About Us
    • Subscribe
    • Sex Love
  • Newsletter SIGN UP TO OUR NEWSLETTER
  • Marie Claire
    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!


    By submitting your information you agree to the Terms Conditions and Privacy Policy and are aged 16 or over.

    You are now subscribed

    Your newsletter sign-up was successful


    Want to add more newsletters?

    Marie Claire Daily

    Delivered daily

    Marie Claire Daily

    Get exclusive access to fashion and beauty trends, hot-off-the-press celebrity news, and more.

    Marie Claire Self Checkout

    Sent weekly on Saturday

    Marie Claire Self Checkout

    Exclusive access to expert shopping and styling advice from Nikki Ogunnaike, Marie Claire's editor-in-chief.

    Maire Claire Face Forward

    Once a week

    Maire Claire Face Forward

    Insider tips and recommendations for skin, hair, makeup, nails and more from Hannah Baxter, Marie Claire's beauty director.

    Livingetc

    Once a week

    Livingetc

    Your shortcut to the now and the next in contemporary home decoration, from designing a fashion-forward kitchen to decoding color schemes, and the latest interiors trends.

    Homes amp; Gardens

    Delivered Daily

    Homes Gardens

    The ultimate interior design resource from the world's leading experts - discover inspiring decorating ideas, color scheming know-how, garden inspiration and shopping expertise.


    An account already exists for this email address, please log in.
    Trending
    • TIFF's Best-Dressed
    • Low Ponytails
    • 'Ungrateful Immigrant Daughter'
    • Altuzarra
    • Caitlin Clark x Nike
    1. Celebrity

    Kate Middleton Online Conspiracy Theories Connected to Russian Disinformation Campaign

    "It's not as though these Russia-linked accounts were driving the story; they were jumping on it."

    Danielle Campoamor#039;s avatar
    By Danielle Campoamor
    Published 30 March 2024 In News

    When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

    A relative of the Photographer watches television, as Catherine, The Princess of Wales announces that she is receiving a preventative course of chemotherapy for cancer on March 22, 2024 in London, England.
    (Image credit: Getty Images)
    • Facebook
    • X
    • Pinterest
    Share this article
    Join the conversation
    Follow us
    Add us as a preferred source on Google
    Subscribe to our newsletter

    New reports reveal that the online misinformation, scrutiny and conspiracy theories regarding Kate Middleton and her health hit a fever-pitch before the Princess of Wales revealed she has cancer and is undergoing treatment as a result, in part, of a Russian-based disinformation campaign.

    Martin Innes, director of the Security, Crime and Intelligence Innovation Institute at Cardiff University in Wales, told both NBC News and The New York Times that his team uncovered at least 45 online accounts affiliated with Doppelgänger, a Russian disinformation operation, had posted conspiracy theories and calls for more transparency from Kensington Palace regarding Middleton, her health, and her whereabouts.

    "It’s not as though these Russia-linked accounts were driving the story; they were jumping on it," Innes told NBC News. "It was already being framed in conspiracy terms, so foreign actors don’t need to set that frame—that’s already there to exploit."

    An onslaught of conspiracy theories dominated the internet after Kensington Palace announced Middleton underwent a planned abdominal surgery and brief hospitalization. Absent from the public eye, theories about the princess became circulating the internet, including everything from the claim that the Princess of Wales was actually filming some reality TV, dating Pete Davidson, had "Freaky Friday-ed" with the King, and had been found in an internet-famous house.

    A post shared by The Prince and Princess of Wales

    A photo posted by princeandprincessofwales on

    According to Innes, the Russian disinformation campaign was and is "about destabilization."

    "It's about undermining trust in institutions: government, monarchy, media—everything," Innes told NBC in the same interview. "These kinds of stories are ideal vehicles by which they do that."

    Innes and his team believe Doppelgänger was involved in posting and spreading Middleton conspiracy theories due to the accounts’ usernames, which all appeared to be created at the same time, in batches and were all using similar words or phrases. The Russian-linked accounts would also reply to existing posts about Princess Kate on X, formerly known as Twitter, with pro-Russia, anti-Ukraine content, he explained.

    Online conspiracy theories intensified in March, after Kensington Palace released a photo of Middleton that was later found to be digitally altered. As a result, multiple mainstream news organizations pulled the image from circulation and issued a "kill notice," only fueling the online pandemonium.

    Latest Videos FromMarie Claire
    Watch full video here:

    "The situation is a perfect storm for conspiracy theories," Karen Douglas, a professor of social psychology at the University of Kent in the U.K., tells Marie Claire. "A famous person who seems to have gone missing creating uncertainty and the feeling that something terrible has happened...(People) clearly (thought) that something isn't right and the truth (was) being hidden from them."

    Kate Middleton

    Kate Middleton announces she has been diagnosed with cancer and is undergoing preventative chemotherapy treatments.

    (Image credit: Getty Images)

    Studies suggest that men are more likely than women to believe in conspiracy theories, including one 2020 study that found men were more likely than women to endorse COVID-19 conspiracies.

    You may like
    • Princess Kate Middleton wears a green dress and has long wavy brown hair and Duchess Meghan Markle wears a white shirt and wears her hair in a ponytail Negative Royal Stories Reduce All Women to "Witches"
    • Princess Kate walking in front of Prince George, Prince William and Princess Charlotte Why Prince William and Kids Were Left Waiting for Princess Kate
    • Princess Kate Middleton has long brown wavy hair with blonde highlights and looks to the sky while wearing a dark green coat "The Burdens" Princess Kate Experiences as a Royal Woman

    That even the most outlandish Kate Middleton theories became more interesting than cringe-worthy, especially among an already susceptible population, is as Vox writer Aja Roman wrote in 2020, proof that while “there’s no hard evidence that conspiracy theories are circulating more widely today than ever before … it has certainly seemed like average Americans have bought into them more and more.”

    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!

    By submitting your information you agree to the Terms Conditions and Privacy Policy and are aged 16 or over.
    Danielle Campoamor
    Danielle Campoamor
    Social Links Navigation
    Weekend Editor

    Danielle Campoamor is Marie Claire's weekend editor covering all things news, celebrity, politics, culture, live events, and more. In addition, she is an award-winning freelance writer and former NBC journalist with over a decade of digital media experience covering mental health, reproductive justice, abortion access, maternal mortality, gun violence, climate change, politics, celebrity news, culture, online trends, wellness, gender-based violence and other feminist issues. You can find her work in The New York Times, Washington Post, TIME, New York Magazine, CNN, MSNBC, NBC, TODAY, Vogue, Vanity Fair, Harper's Bazaar, Marie Claire, InStyle, Playboy, Teen Vogue, Glamour, The Daily Beast, Mother Jones, Prism, Newsweek, Slate, HuffPost and more. She currently lives in Brooklyn, New York with her husband and their two feral sons. When she is not writing, editing or doom scrolling she enjoys reading, cooking, debating current events and politics, traveling to Seattle to see her dear friends and losing Pokémon battles against her ruthless offspring. You can find her on X, Instagram, Threads, Facebook and all the places.

    Read more
    Princess Kate wearing a green dress at Royal Marsden hospital
    Royals Princess Kate Trades Fall's Trendy Moss Green for an Old Favorite Emerald Dress
    By Kristin Contino
    Princess Kate wearing a green dress and holding hands with a cancer patient
    Royals Princess Kate Reflects On the "Huge Difference" One Hobby Made on Her Cancer Recovery
    By Kristin Contino
     
     
    Prince Philip walking past smiling people in a three-piece suit
    Royals Prince Philip Was So Angry About One Rumor the Palace Issued a Rare Denial
    By Kristin Contino
    Princess Kate Middleton has long wavy brown hair and wears a black polo neck sweater with a brown blazer
    Royals One Royal Has Become "Very Close" to Princess Kate
    By Amy Mackelden
     
     
    Latest in Celebrity
    Princess Kate and Princess Charlotte with their heads together at the Commonwealth Games
    Royals Princess Charlotte Had a Special Backstage Experience Orchestrated by Mom Kate
    mariska hargitay collage from the emmys
    Beauty Mariska Hargitay and I Just Debriefed on the Emmys Over FaceTime
     
     
    Prince Harry looks at Prince William on the Buckingham Palace balcony as both wear military uniforms
    Royals Prince William's Stance on Prince Harry Has Changed to a "Cold War"
    collage of the best celebrity looks at the 2026 Toronto Film Festival
    Celebrity Style TIFF 2026's Best-Dressed Stars Are Bringing Their Fashion A-Game to Toronto
     
     
    Latest in News
    campaign photo of The Other September Issue for Substack, written by Gabriella Karefa-Johnson
    Fall fashion Gabriella Karefa-Johnson Wants Fashion to Take Note of the "Underappreciated"
    Princess Kate and Princess Charlotte with their heads together at the Commonwealth Games
    Royals Princess Charlotte Had a Special Backstage Experience Orchestrated by Mom Kate
     
     
    collage of New York Fashion Week guests and celebrities wearing the statement skirt trend
    Fall fashion New York Fashion Week's Easiest Outfit Formula Starts With a Statement Skirt
    Prince Harry looks at Prince William on the Buckingham Palace balcony as both wear military uniforms
    Royals Prince William's Stance on Prince Harry Has Changed to a "Cold War"
     
     
     
     
     
     
     
     
    Marie Claire
    RSS
    • About us
    • Contact Future's experts
    • Contact us
    • Advertise Online
    • Newsletter
    • Terms and conditions
    • Privacy policy
    • Cookies policy
    • Careers
    Add as a preferred source on Google Add as a preferred source on Google

    Marie Claire is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

    © Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.