The Queen and other members of the Royal Family will attend another very special wedding later this month.
Lady Gabriella Windsor, the daughter of the Queen's cousin Prince Michael of Kent, will marry her partner Thomas Kingston on May 18.
The couple will tie the knot at St George's Chapel in Windsor Castle, the same place Meghan Markle and Prince Harry , and Princess Eugenie and Jack Brooksbank said 'I Do'.
Buckingham Palace has confirmed the Queen and 'other members of the royal family' will attend, but has not specified which ones.
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The groom, known as Tom, is said to be good friends with Prince William so it's possible that he and Kate could attend.
However, it clashes with a very important date in the football diary - the FA Cup Final - so the Duke will have a tricky decision to make .
As the President of the Football Association, William is usually on hand to present the trophy to the winning side in the competition.
Tom also used to date the Duchess of Cambridge's sister Pippa Middleton, and the pair remained good friends after the split.
Lady Gabriella Windsor still attends occasional royal events, and is a regular at the annual Trooping of the Colour to celebrate the Queen's birthday.
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She also attended Pippa's wedding to James Matthews .
Last year Lady Gabriella's ex Aatish Taseer make shocking claims about their relationship , claiming they took ecstasy at Windsor Castle and swam naked at Buckingham Palace - in the Queen's swimming pool.
Lady Gabriella has found herself the subject of a shocking article in Vanity Fair by her ex, in which he claims that the "royals and Nazis go together like blini and caviar."
Gabriella's family announced the couple's engagement with a new official photo .
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Their statement read: Lady Gabriella's proud parents released an official photo to celebrate the engagement and a statement.
It reads: "Prince and Princess Michael of Kent are delighted to announce the engagement of their daughter Lady Gabriella Windsor to Mr Thomas Kingston.
"The engagement took place in August; Mr Kingston proposed on the Isle of Sark.
"The wedding will take place in spring of 2019."
