From their public conduct to their fashion choices, many aspects of royal life are dictated by long-standing regulations.
For the British royal family, even childbirth isn’t exempt from tradition.
William and Catherine, Prince and Princess of Wales, welcomed all three of their children there.

However, her choice of attire stole all the attention during the photo-op at the Lindo Wing entrance.
The only notable difference between the two pieces was their length and subtle sleeve detailing.
“This was absolutely NOT a coincidence.

It is too exact.
However, others weren’t as convinced, dismissing the comparison as a conspiracy theory.
Furthermore, both Harry and Louis are second-born sons, so honoring Diana in this way would make sense.

Notably, this wasn’t the first time Kate’s post-birth attire was compared to Diana’s.