Kai Gerber waxaa laga yaabaa inay noqoto gabadha Cindy Crawford, laakiin waxay si dhakhso ah u dillaacday iyada oo keligeed ah sida lagu muujiyay muuqaalka Teen Vogue ee Sebtembar 2016. 14-sano jirku wuxuu is tusay xeebta tan Yelena Yemchuk tifaftirka lensed. Kaia waxay ka soo jiidatay muuqaalada xilliyadii dayrta ee Stella McCartney, Molly Goddard iyo in ka badan oo ay habeeyeen Delphine Danhier.
Wareysigeeda, Kaia waxay kala sheekaysataa hooyadeed model-ka-gacanta wax ku saabsan moodelaynta, isu ekaanshahooda cajiibka ah iyo wax ka badan. Ku saabsan qaadashada ganacsiga sawir-qaadista, Kaia waxay tiri, "Waxay i siisay fursad aan kula kulmo dad cajiib ah. Ku noolaanshaha Malibu waxay la mid tahay inaad ku jirto xumbo, markaa ogaanshaha kuwa kale oo aniga iga duwan ayaa ahaa wax lagu farxo. Waxaan daawaday [hooyaday] wax kale uma roona qof kasta oo goobta ku jira, laga bilaabo sawir qaade ilaa cunto-qaadiyaha.