A brief exchange between Queen Camilla, Princess Kate, and Melania Trump at Windsor Castle has gone viral. What seemed like a polite moment quickly became a talking point as viewers debated whether Camilla signaled Kate to step aside.

The incident happened during President Donald Trump and First Lady Melania’s state visit on September 17. As King Charles spoke with the President, Kate smiled and chatted with Melania — until Camilla turned slightly and made a small hand gesture. Kate appeared to take the cue, said goodbye, and rejoined Prince William.

I’m here for Camilla’s side eye😂😂 pic.twitter.com/jwg2W2cFkT

— SK 💃🏾🕺 (@Rimmesfk) September 17, 2025

Social media lit up with reactions. “Camilla is in charge and she makes sure Kate knows it,” one viewer wrote. Another called it “rude” while a third said, “She must have forgotten she was on camera!”

Body language experts say Kate looked calm and comfortable, while Melania’s clenched hand hinted at tension. Was this a royal power move or just protocol?

What do you think — gesture of authority or harmless royal choreography?