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‘Don’t Be Tardy’ Star Kim Zolciak Celebrates Daughter Ariana’s 18th Birthday
![kim zolciak](https://media.okmagazine.com/brand-img/vfhSyr7Bg/480x251/2019/10/Untitled-1-89.jpg 480w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/640x335/2019/10/Untitled-1-89.jpg 640w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/768x402/2019/10/Untitled-1-89.jpg 768w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/1024x536/2019/10/Untitled-1-89.jpg 1024w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/1280x670/2019/10/Untitled-1-89.jpg 1280w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/1440x753/2019/10/Untitled-1-89.jpg 1440w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/1600x837/2019/10/Untitled-1-89.jpg 1600w, https://media.okmagazine.com/brand-img/vfhSyr7Bg/2160x1130/2019/10/Untitled-1-89.jpg 2160w)
Oct. 22 2019, Published 6:26 p.m. ET
Kim Zolciak-Biermann cannot believe her daughter Ariana Biermann is all grown up! The Don’t Be Tardy star shared a couple of sweet pictures of her daughter on Instagram in honor of her 18th birthday.
![ariana biermann birthday](https://media.okmagazine.com/brand-img/5pEiMZtuC/0x0/2019/10/Screen-Shot-2019-10-22-at-2.52.44-PM.jpg)
In one picture, Ariana smiled wide. She wore a black shirt and a pink feathery party hat that read “birthday princess.” Her eyeshadow and lipstick matched the hat. “My baby is really 18,” the former reality star captioned the photo of Ariana with a heart eye and a crying emoji, keeping things short and sweet.
![kim zolciak](https://media.okmagazine.com/brand-img/yZJVa-5wI/0x0/2019/10/6b0a6f19f86.jpg)
The former Real Housewives of Atlanta star also celebrated Ariana’s birthday on the actual day, which was October 17. “My sweet @arianabiermann I can’t believe you are 18 today!!” she began a lengthy caption underneath a sweet snapshot of the lookalike mother-daughter duo. “These last 18 years have been so incredible. You have brought so much joy to our entire family! You gave me more strength then you will ever know! You taught me more than I honestly thought I could ever learn... We made it!! I always knew we would,” she said.
![kim zolciak](https://media.okmagazine.com/brand-img/gEoLf8Dtw/0x0/2019/10/7ad378c0cb7.jpg)
Kim continued, “I am so proud of you and the woman you have become. Your heart, kindness, generosity, constant willingness to help, determination and drive doesn’t go unnoticed! You truly AMAZE me. I look forward to watching you move mountains, chase your dreams and accomplish all your goals! There is no doubt you are a force to be reckoned with.”
![kim zoliak](https://media.okmagazine.com/brand-img/VP7QwpSAe/0x0/2019/10/dbce2c3ec7f.jpg)
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The mother-of-six finished the post with a loving message from the whole Zolciak-Biermann clan. “Your dad, siblings and I love you far beyond words could ever describe! HAPPY BIRTHDAY. (I have so many pics to post of my baby but we just took this real quick at dinner).” The picture Kim posted showed her smiling affectionately at her daughter.
![//fba](https://media.okmagazine.com/brand-img/0v03QEd4O/0x0/2019/10/434fb8a7359.jpg)
Ariana, Kim, and her oldest daughter Brielle especially look alike. The mother-daughter trio is known for matching their flowing hairstyles and makeup in many selfies.
![//eaacda](https://media.okmagazine.com/brand-img/-hmOu1Omt/0x0/2019/10/9e3aac14d4a.jpg)
The reality star is also mother to Kaia Rose, Kash Kade, Kane Ren, and Kroy Jr, whom she shares with Kroy Biermann.
![kim and kroy zolciak biermann](https://media.okmagazine.com/brand-img/2ckWIkvTo/0x0/2019/10/52f04f55528.jpg)
What do you think of Kim’s tribute to her daughter on her birthday? Sound off in the comments below!