Kylie Jenneris getting emotional on her daughter’s birthday.

Stormi, whom Jenner shares with exTravis Scott, turns 3 years old on Monday, with the toddler’s big day being celebrated with her cousins and aunts and uncles in Turks and Caicos. On Instagram, the Kylie Cosmetics mogul, 23, shared a heartfelt message to her only child andshared a video montageto document “3 years of Stormi.”

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Scott shared his own tribute to Stormi too, with the rapper posting apair of black-and-white picswith his daughter.

“3 is bigger than 2, 3 more years of love that’s true, 3 more inches u might have grew, 3 more years a lot to dooo!!! 3 more TIMES I LOVE UUUUUU,” he writes. “Happy bday to my Lil storm storm.”

A source tells PEOPLE that the family traveled to Turks and Caicos to mark Stormi’s birthday,celebrating over the weekendwith more festivities to follow.

Kylie jenner/instagram

stormi

kylie and stormi

“They stayed in a beach villa, had fun with the kids and just enjoyed the sun,” says the source. “They kicked off Stormi’s birthday with a smaller celebration. They also celebrated this weekend and will continue the birthday fun today.”

“Kylie can’t believe that Stormi is already 3,” the source adds. “She couldn’t be prouder of her. Stormi is adorable. She is very smart, very sweet and a lot of fun to be around. Kylie loves her more than anything.”

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To celebrate Stormi turning 3, AuntKim Kardashian Westshared a sweet tribute on Instagram alongside a gallery of photos showing her own daughterChicago, whoturned 3 last month, beside nieces Stormi,Dream, 4, andTrue, 2½.

“Happy Birthday Stormi!!!! OMG Stormi ⛈ You are the smartest, sweetest, silliest girl I know! I can’t believe you are three years old!” wrote Kardashian West, 40, in the caption. “Our babies are so big! Happy Birthday angel girl!”

In the photos, the cousins sit beside each other in different colored outfits. Kardashian West shares Chicago with husbandKanye West;Rob Kardashianshares daughter Dream with exBlac Chyna; andKhloé Kardashianshares daughter True withTristan Thompson.

source: people.com