Serena Williams just shared new pictures of her daughters, and we can’t believe how much they’ve grown up! The 23-time Grand Slam champion, who shares daughters Olympia, 8, and Adira, 2, with husband Alexis Ohanian, posted pictures from what looks like their fall break — and everyone is saying the same thing about Olympia.

“At first they are sweet, then they get sweeter… Or something like that,” Williams cheekily captioned a new post on Instagram. The photos in this carousel include tons of casual snaps of Williams and her daughters on vacation. There are moments of Olympia sitting next to her mom with her arms crossed and a mean look on her face, showing of that sassy attitude.

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Serena Williams, Alexis Olympia Ohanian Jr. and Alexis Ohanian at The 2024 ESPY Awards held at the Dolby Theatre on July 11, 2024 in Los Angeles, California.

Serena Williams, Alexis Olympia Ohanian Jr. and Alexis Ohanian at The 2024 ESPY Awards held at the Dolby Theatre on July 11, 2024 in Los Angeles, California.

Other snaps include Adira sitting on a tray going through security at the airport, Adira playing in an infinity pool near the ocean, and a picture of Olympia looking at gorgeous scenery on a boat. They look so beautiful — and so much older! All the comments couldn’t believe how tall Olympia has gotten.

“We blinked and she grew up 😭😍♥️,” one person wrote. Seriously! Someone else said, “Wow look at how grown she is now!! So beautiful.”

“That sweet girl! Where has the time gone 🥺💕Babies don’t keep 💕,” another shared.

Over the summer, the Wyn Beauty founder revealed that she is planning on a series of special vacations with her eldest daughter. “A year ago I told @olympiaohanian that we would start an epic girls trip that would include the 7 wonders of the world, and there are alot of them!” Williams wrote on Instagram in August. “Natural wonders. Man made wonders. Ancient wonders. So we are going to do them all.”

They started with Niagra Falls, and Williams shared several photos of her and her daughters smiling and posing next to the landmark.

In a Nov. 2024 interview with PEOPLE, Williams opened up about how much her capacity for love grew when she had Adira.

“Olympia was a solo child,” Williams told the outlet. “She was our star. And I am so obsessed with Olympia. Even when I was pregnant, I was like, ‘How do I even love anyone as much as Olympia? It just doesn’t work.’”

She added, “It’s so funny how, I don’t know, just your heart gets bigger. I was just like, my heart just got bigger.”

Before you go, check out these fun facts about Serena Williams’ daughter Olympia.

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