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Officially An Adult! Kaia Gerber Celebrates 18th Birthday After British Vogue Cover Debut
![Kaia Gerber](https://media.okmagazine.com/brand-img/gCbaUyuSF/480x251/2019/09/Untitled-1-21.jpg 480w, https://media.okmagazine.com/brand-img/gCbaUyuSF/640x335/2019/09/Untitled-1-21.jpg 640w, https://media.okmagazine.com/brand-img/gCbaUyuSF/768x402/2019/09/Untitled-1-21.jpg 768w, https://media.okmagazine.com/brand-img/gCbaUyuSF/1024x536/2019/09/Untitled-1-21.jpg 1024w, https://media.okmagazine.com/brand-img/gCbaUyuSF/1280x670/2019/09/Untitled-1-21.jpg 1280w, https://media.okmagazine.com/brand-img/gCbaUyuSF/1440x753/2019/09/Untitled-1-21.jpg 1440w, https://media.okmagazine.com/brand-img/gCbaUyuSF/1600x837/2019/09/Untitled-1-21.jpg 1600w, https://media.okmagazine.com/brand-img/gCbaUyuSF/2160x1130/2019/09/Untitled-1-21.jpg 2160w)
Sept. 4 2019, Published 5:56 p.m. ET
Kaia Gerber is finally legal! On the model's 18th birthday on Tuesday, September 3, she was spotted walking the avenues of New York City with a friend — just a few hours after announcing her British Vogue cover.
![Kaia Gerber](https://media.okmagazine.com/brand-img/TAf_V_18_/0x0/2019/09/Kaia-Gerber-1.jpg)
Kaia just barely turned 18 and it already seems like she is taking over the world!
![Kaia Gerber](https://media.okmagazine.com/brand-img/Jdobm0GSs/0x0/2019/09/Kaia-Gerber-7.jpg)
Before heading out in the Big Apple, the star revealed that she is the cover girl of British Vogue's October issue.
![Kaia Gerber](https://media.okmagazine.com/brand-img/gzFSDW6Y3/0x0/2019/09/Kaia-Gerber-2.jpg)
"October issue of @britishvogue by #stevenmeisel is out!" Kaia wrote alongside the cover on Instagram. "Thank you @edward_enninful for the best birthday present, and to everyone involved #joemckenna, @guidopalau, @patmcgrathreal and @jinsoonchoi ❤️"
![Kaia Gerber](https://media.okmagazine.com/brand-img/SYnh7lz1V/0x0/2019/09/Kaia-Gerber-3.jpg)
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Kaia looked effortlessly amazing while walking around in Manhattan.
![Kaia Gerber](https://media.okmagazine.com/brand-img/n4CUFyB2-/0x0/2019/09/Kaia-Gerber-5.jpg)
The brunette, who is the daughter of fashion icon Cindy Crawford, wore a forest green silk blouse with loose denim jeans and black Converse sneakers.
![Kaia Gerber](https://media.okmagazine.com/brand-img/-7kuNgKFX/0x0/2019/09/Kaia-Gerber-6.jpg)
She accessorized with two necklaces, a brown purse and attempted to keep a low profile with narrow sunglasses.
![Kaia Gerber](https://media.okmagazine.com/brand-img/8Vfg3hr-v/0x0/2019/09/Kaia-Gerber-4.jpg)
What do you think of Kaia's outfit? Let us know in the comments below!