• Prince Harry has arrived at Lady Gabriella Windsor and Thomas Kingston's royal wedding at St. George's Chapel in Windsor Castle.
  • Having recently welcomed his first child, baby Archie, Harry put in a solo appearance at the occasion, without wife Meghan Markle or their newborn son.
  • Lady Gabriella's wedding is taking place the day before Meghan Markle and Prince Harry's first wedding anniversary.

Lady Gabriella Windsor is following in the footsteps of Meghan Markle and Princess Eugenie, by getting married in St. George's Chapel in Windsor Castle. For the royal nuptials, a plethora of royal family members stepped out to celebrate.

Prince Harry has had an incredibly busy few weeks, following the arrival of his first child, Archie Harrison Mountbatten-Windsor. And the day before his first wedding anniversary, the prince is stepping out at Windsor Castle to attend another royal wedding.

Hitting the occasion solo, Prince Harry looked suave in a suit. He arrived alongside Lady Frederick Windsor:

The Wedding Of Lady Gabriella Windsor And Mr Thomas Kingston
Mark Cuthbert//Getty Images

Harry was also seen arriving alongside royal family members Princess Anne and Prince Edward.

The Wedding Of Lady Gabriella Windsor And Mr Thomas Kingston
WPA Pool//Getty Images

Harry and Meghan's first child was born on May 6 at Portland Hospital in Westminster, London. The baby's recently released birth certificate revealed that the child's full, legal name is Archie Harrison Mountbatten-Windsor—meaning that Archie isn't a nickname for a longer moniker such as Archibald.

Meanwhile, Lady Gabriella looked absolutely stunning at her royal nuptials wearing a bespoke lace gown by Italian designer, Luisa Beccaria. Featuring long sleeves and an epic train, the bride looked incredible as she left the venue with her husband:

The Wedding Of Lady Gabriella Windsor And Mr Thomas Kingston
Chris Jackson//Getty Images

Design, Outerwear, Neck, Sleeve, Pattern, Gown, White coat,
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Headshot of Amy Mackelden
Amy Mackelden
Contributing Writer

Amy Mackelden is a freelance writer, editor, and disability activist. Her bylines include Harper's BAZAAR, Nicki Swift, Cosmopolitan, Marie Claire, ELLE, The Independent, Bustle, Healthline, and HelloGiggles. She co-edited The Emma Press Anthology of Illness, and previously spent all of her money on Kylie Cosmetics.