One baffled user wrote on Twitter: “Am I suddenly colourblind? She was wearing black from head to toe, and her hair wasn’t grey either… What’s the point of that?”

Another added: “I don’t know who is playing around with filters, lighting & contrast, but the Princess of Wales was wearing her black bow tie Catherine Walker coat dress & certainly not a navy blue version.”

Latest Appearance Fuels Speculation

Now, the debate has flared up again after Kate’s September 23 visit to a school in Southport, where she viewed a new playground built in memory of young girls killed at a local dance class last year.

On Reddit, a user posted a photo from the event, joking: “Kate — from brunette, to blonde (ish), now back to a darker shade.” Another commented bluntly: “This is getting out of hand.”

Some fans have gone further, suggesting Kate may be using wigs instead of constantly dyeing her hair. One person remarked: “That would be so bad for her hair! No way they could keep dying it that often and have it be healthy. Has to be wigs.” Others agreed, chiming in with: “At this point I think she’s just wearing different wigs every day” and “Wig for sure.”

Fans Defend Kate’s Experimenting

Not everyone sees the debate as scandalous. Some pointed out that experimenting with hairstyles is normal. “What does it matter? People are allowed to try new things, even when they’re ill-advised,” one fan wrote. “If I had her money, I’d probably have wigs of every different shape, size, and colour.”

Another supporter added: “So what? She’s experimenting with her look. Something every woman is entitled to do. Honestly, Kate playing around with wigs to try new styles is probably the most normal thing I’ve ever seen her do.”

Whether the changes are down to wigs, hair dye, lighting, or simply camera tricks, the Princess of Wales’ hair continues to capture the internet’s fascination. For now, fans can only speculate — though many hope this might finally mark the end of the ongoing “Kate hair mystery.”