Was this a true miniskirt worn by Duchess Meghan of Sussex on Wednesday in London "Hamilton"?

We had no tape measure to accurately calculate how short she was Judith and Charles Smoking mini dress when she and Harry arrived for the performance, a charity gala for Prince Harry's African child relief organization Sentebale

But it was about her Kneel and you could see her slim (and bare) legs. She wore a gold box clutch and wore black canvas spike heels.

It was one of the first times we saw Meghan's knee at a public engagement since she and Harry got married at Windsor Castle on May 19th. (Traditionally, the royal protocol dictates knee-length hems and stockings.)

Meghan has been conservative in her wardrobe since her marriage to Harry in May. But for the "Hamilton" performance, she surprised when she bared her legs in a Judith and Charles smoking mini dress and Paul Andrew Heels. (Photo: AP)

Even before the wedding, Meghan began to be more cautious: Her outfit for her November 2017 engagement announcement at Kensington Palace included a dark green Parosh dress topped with a Line belt jacket. Both covered their knees.

The "Hamilton" gala, which included writer / director / star Lin-Manuel Miranda, was designed to raise awareness and promote Sentebale's work with children and adolescents affected by HIV in South Africa. [19659012] Prince Harry and Duchess Meghan of Sussex sat next to "Hamilton" creator Lin-Manuel Miranda at the Victoria Palace Theater on Aug. 29, 2018, in London. ” width=”540″ data-mycapture-src=”” data-mycapture-sm-src=””/>

Prince Harry and Duchess Meghan of Sussex sat next to each other the "Hamilton" creator Lin-Manuel Miranda at the gala performance at the Victoria Palace Theater on August 29, 2018 in London. [Photo: Dan Charity / Pool / Getty Images]