Girls' day out! Duchess Meghan, Duchess Kate and Pippa Middleton attend Wimbledon together

Sara M Moniuszko
Duchess Meghan, Duchess Kate and Kate's younger sister Pippa Middleton attended a match at the Wimbledon Tennis Championships in London.

It was a girls' day out for some members of the royal family (and Pippa Middleton!) on Saturday.

Duchess Meghan, Duchess Kate and Kate's younger sister attended a match at the Wimbledon Tennis Championships in London.

The match was the women's singles final between Serena Williams, a friend of Meghan, and Romania's Simona Halep.

The women sat side-by-side in the Royal Box on Centre Court.

Kate wore an emerald green dress with gold buttons by Dolce & Gabbana, a look she previously sported during her 2016 visit to Canada.

Meghan went with a white button-up shirt paired with a long, white and blue skirt.

Pippa also went for white and blue, in the form of a floral mini-dress with ruffled sleeves.

This isn't the first royal appearance at Wimbledon this year. Meghan also stepped out last week to support pal Williams at the championship.

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This article originally appeared on USA TODAY: Wimbledon: Duchess Meghan, Kate and Pippa Middleton attend together