Congratulations are in order for Mr. and Mrs. Matthews.

Pippa Middleton said "I do" to fiance and hedge fund manager James Matthews on Saturday during a beautiful wedding ceremony at St. Mark's Church in Englefield, England, near where she and her sister, Catherine, the Duchess of Cambridge, grew up. After the ceremony, the bride and groom made their debut as husband and wife as they left the church.

"The church bells at St. Marks's Church began to peal. They are man and wife!" a source told E! News.

Both Prince George and Princess Charlotte served in the wedding party, as did Duchess Kate. Prince William and Prince Harry were also in attendance. Middleton wore a beautiful, custom lace dress, while Matthews donned pinstriped pants, a light blue vest and a long, black blazer.

"The kids looked absolutely gorgeous and really well-behaved," Leanne Fox told People. "It was lovely to see them. We got to see the little ones coming out."

Middleton and Matthews started dating in 2012, broke up briefly, and got back together in 2015. Last July, Matthews proposed, and the two were engaged. Now, they’re officially husband and wife.

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