JUST IN: Royal watchers got an unexpected treat on Saturday, March 1 when Meghan Markle shared a rare glimpse of Princess Lilibet on Instagram. The 3-year-old joined “auntie” Serena Williams for a fun playdate, and Lili’s adorable outfit proved that even royal moms opt for practical kidswear.

Royal watchers got an unexpected treat on Saturday, March 1 when Meghan Markle shared a rare glimpse of Princess Lilibet on Instagram. The 3-year-old joined “auntie” Serena Williams for a fun playdate, and Lili’s adorable outfit proved that even royal moms opt for practical kidswear.

The Duchess of Sussex shared a video on her Instagram Story captioned “When the aunties comes to celebrate … and to play! Love you @serenawilliams.” In the sweet clip, a barefoot Williams sits on an ottoman while a Candy Land board is spread out on the coffee table in front of herself and Princess Lilibet.

When your parents are members of the British Royal Family, it’s safe to assume you’ve met a fair amount of famous people. Case in point: Duchess Meghan and Prince Harry’s 3-year-old daughter—Princess Lilibet—just had a playdate with international tennis champion Serena Williams.

In a series of Instagram Stories, Meghan Markle shared photos and videos of Princess Lilibet playing a very pink edition of the Candy Land board game with Williams. The Duchess of Sussex captioned one snap, “When the aunties comes to celebrate…and to play! Love you @serenawilliams.” The iconic song “Lovely Day” by Bill Withers accompanied the video.