Realy?
Princess Beatrice, along with her sister Eugenie, was a co-host for a party at the V&A in 2017, and the Event resulted in Princess Beatrice revealing a bit more than she had hoped. She was taken off guard when the lining of the black lacey dress she was wearing by Self-Portrait, which had a nude underpinning, rode up and revealed the nude-colored panties she was wearing.
This company has a lot of devoted followers among the royal ladies. To avoid further issues of this nature, it’s likely that they might just make the connection between the lining and the lace a little more secure. Even though the princess had made a few mistakes, she still looked absolutely beautiful in her lace dress.