Some commenters questioned whether her hair was natural or styled with the help of extensions or wigs. One viewer wrote, “It’s clearly a wig,” while another observed, “Those ends look uneven — definitely looks like a piece.” A few went further, hinting at disbelief over her appearance during cancer treatment. “Crazy how chemo didn’t cost her a strand,” one post read.

Still, others offered a more sympathetic tone. “We don’t know what her treatments are doing to her,” one person commented. “Just happy to see her able to be in attendance.” Another added, “I don’t care if it’s a wig or not — she looks stunning.”

Amid the wave of speculation, fans continued to express admiration. “She looks incredible,” one wrote. “The skirt’s texture is lovely — soft but not too formal. And that hair, wow.” Others praised her signature elegance: “Timeless as always,” said one fan. “A true royal.”

As public curiosity about Princess Catherine remains high following her cancer diagnosis, even small style choices have become subjects of intense online scrutiny. Yet, through it all, her appearance at the state visit seemed to signal strength, grace — and a careful return to public life on her own terms.