Kourtney Kardashian Shares Inside Glimpse of 45th Birthday Vacation

Kourtney Kardashian is sharing an inside glimpse at her birthday vacation.

The Kardashians star, who turned 45 on April 18, shared some photos from her recent trip with husband Travis Barker on her Instagram Stories on Sunday, April 21.

“The U flew away,” Kardashian wrote across a photo of silver balloons that were supposed to spell out the word “Kourt” beside the steps to a private jet.

She then reposted 48-year-old Barker’s birthday post to her, which featured a photo of them kissing in front of the jet while holding their baby boy Rocky, 5 months.

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The mother of four went on to share a video of a turquoise ocean taken from a boat alongside Nat King Cole’s song “Calypso Blues.”

Kardashian then shared a dreamy snapshot of a sunset view over the ocean, featuring an orange sky, beach parasols and calm waves.

“Happy Birthday to my beautiful wife, soulmate and best friend forever,” Barker wrote under his April 18 carousel post from the vacation. “I love you, I love our life together. Thank you for being the most amazing wife a person could ask for. Here’s to many more years of adventures together ❤️‍🔥.”

The post featured multiple snaps of Kardashian including one of her smiling as she cuddled Rocky in bed. She was also shown sleeping while holding a crossword puzzle and sitting next to Barker on a yacht.

“Husband of my dreams. I love our life!!,” she commented under the post.

In addition to Rocky, the Lemme founder is also the mother of daughter Penelope Scotland, 11, and sons Mason Dash, 14, and Reign Aston, 9, whom she shares with ex-Scott Disick.

Meanwhile, Barker is the father of daughter Alabama Luella, 18, son Landon Asher, 20, and stepdaughter Atiana De La Hoya, 25, who he shares with his ex-wife Shanna Moakler.

A source recently opened up to PEOPLE about how Barker treats Kardashians “like a queen.”

“She enjoys a lot of family time and work very much comes second,” the source said. “She seems calmer, much happier and content with life. Travis is amazing. He treats Kourtney like a queen. They talk about growing old together — it’s very cute!”