Meghan MarkleandPrince Harryjoined in celebratingKate MiddletonandPrince William’s 10th wedding anniversary.
Harry and Meghan privately congratulated William and Kate on the special milestone, PEOPLE confirms.
Prince Williamand Kate wed on April 29, 2011, at Westminster Abbey in London, where Harry served as his older brother’s best man.
Earlier in the day,Queen ElizabethandPrince Charlesshared well wishesto Kate andPrince Williamon social media.
Prince Charles, Prince William, Kate Middleton, Meghan Markle and Prince Harry.Samir Hussein/WireImage

Prince Harry and Prince William.Andrew Milligan/Getty

Listen below to the episode ofour daily podcast PEOPLE Every Dayas we look back atPrince WilliamandKate Middleton’s wedding 10 years later.
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Prince William, Peter Phillips and Prince Harry.Samir Hussein - Pool/Wireimage

Harry and William were seen chatting alongside Kate, 39, as they left St. George’s Chapel in Windsor Castle. The siblings continued speaking as they walked away from the church, as Kate stepped back to talk with Sophie, Countess of Wessex.
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To celebrate their 10th anniversary, Prince William and Katereleased two portraitstaken earlier this week as well as a video providing a rare glimpse into their family life withPrince George, 7, Princess Charlotte, who turns 6 on Sunday, andPrince Louis, whocelebrated his third birthdaylast week.
source: people.com