Kim Kardashian Praises Birthday Girl Kendall Jenner as Person 'Who Will Check Me When No One Else Will'

Don Arnold/WireImage

Kendall Jenner is taking another trip around the sun — and her family is showering her with love on her special day.

It's a tradition for the Kardashian-Jenner family to celebrate one another on their birthday. The custom continued on Thursday as Kendall turned 27.

Mom Kris Jenner led the pack by sharing a heartfelt video of the model throughout the years alongside a loving statement.

"Happy birthday to my beautiful Kenny!! You stole my heart from the very moment you were born," the 66-year-old mother of six wrote on Instagram. "You are such an incredibly special girl and I thank God every single day that He blessed me with being your mommy. You have brought all of us so much joy and sunshine!!!! Thank you for all you do every single day to bring so much positivity and happiness. You are an amazing voice of reason!!!"

"You are the most amazing daughter, sister, auntie, best friend, dog mommy, therapist and travel buddy," she continued. "You are the kindest soul, the most generous girl, the smartest, funniest, most creative, most understanding, and have grown into the most amazing business woman with an incredible work ethic. You are beautiful inside and out. I'm so so proud of you my @kendalljenner. I love you beyond measure forever and ever. Mommy ❤️🎂🥳😍🥰🙏🙏🙏🙏."

Sisters Kim Kardashian, Kourtney Kardashian and Khloé Kardashian followed her tribute with posts of their own on Instagram.

Kim, 42, shared a throwback snap of her planting a smooch on infant Kendall's cheek and praised her younger sister as the "voice of reason" in their famous family.

"Happy Birthday @kendalljenner I love you forever and ever! Always the voice of reason and the one who will check me when no one else will say it LOL" she wrote in the caption. "I'm always so proud of you for following your truth and my God you are so pretty inside and out. Happy Birthday sister 🤍🫶🏼🎂"

Khloé, 38, posted a number of photos of her and Kendall throughout the years as she wished her "very first baby" a happy birthday.

"@kendalljenner you are the one who stole my heart and you made me fall in love in more ways than I even knew possible. You are the one who taught me responsibility, patience, unconditional love and compassion. You are one of the most gentle and pure people I have ever known," she wrote. "You feel deeply. You give your all to the ones you love."

"Kenny, you leave people mystified by your beauty, intellect and elusiveness. You have the silliest personality that allows people to be just as silly as you. In your life, you've Broken down barriers and When someone told you no, you never quit until you proved them wrong," she continued. "You have shown the ones around you how to fight for their beliefs and how to never give up. How we have to work hard for the things we believe in and how family comes before anything. You've held my hand through every high and low and I will forever hold yours."

"You are my heartbeat and I couldn't feel more blessed to have a sister/best friend like you. I will declare my love for you until the end of time. Giving thanks and praise that I am lucky enough to have you as mine," she concluded. "Wishing you the happiest of birthdays my gorgeous pure Kenny. I pray every year gets better and better and you are happier and happier with every passing day. I pray you are forever spoiled with love and health. I hope you always feel just how obsessed we all are with the magic that is you. My rare my sweet Angel of a sister, I love you with every ounce of me. Happy birthday 🤍"

Kourtney, 43, celebrated the day by posting photos of her and Kendall on her Instagram Story.

In her posts, Kourtney called Kendall "my sweet sister", a "good mommy and auntie" beside photos of the model with her pet horse and nephew, a "top tier skater" next to a snap of Kendall and Kourtney ice skating, and a "supermodel."

Kourtney Kardashian/instagram

She also shared one image of them standing next to each other in mini dresses and heels, and joked about their height difference. "We shouldn't stand next to each other," she wrote.

Additionally, Kourtney reshared a photo she posted for the model's birthday in 2021, which showed her standing over her younger sister and holding out her braids in 1999.

Kourtney Kardashian/instagram

Kendall's birthday comes a few days after she celebrated Halloween, in which she wore two iconic costumes. The first featured her sultry take on Toy Story's Jessie, while the second saw her spoof a viral moment from a May episode of The Kardashians by dressing as a cucumber.

RELATED: Kendall Jenner Pokes Fun at Her Viral Cucumber-Cutting Moment by Dressing as One for Halloween

As she enters a new year, Kendall has been focused on her house flipping endeavors with best friend Fai Khadra.

In a recent episode of The Kardashians, Kendall opened up about her new passion and discussed a potential home renovation project they're working on together.

In the clip, she explained that her new pastime was sparked by having "the time of my life" completing her own home renovation, in addition to launching her tequila brand, 818 Tequila.

Christopher Polk/getty The Kardashian-Jenner family

"As a model, I still don't have much say in anything creative really. That has brought me to wanting to start this journey of house flipping," she said at the time. "I found that I really do want to be my own boss and have my own ideas and execute them. I just feel like it's new me."

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The supermodel continued: "When I walk into a house, my wheels just kind of start turning, and I'm always like 'I could do this' or 'I could do that.'" She also said that she felt like she found her "purpose" and that she's "super excited" to start this new journey.