Credit: Kim Zolciak on Instagram Photo: Kroy Biermann Holds Baby Kaia

Kim Zolciak has been fairly busy since leaving The Real Housewives of Atlanta. The former mother of two is now a mother of six, and her gorgeous children seem to have the rainbow covered when it comes to their eye colors. Not really, but between the six of them, there is a little of Mom and Dad.

Brielle and Ariana both have their mother's unique light brown eyes, but they aren't the only ones to take after mama. Although babies usually take on their father's eye color, little Kash also has the pretty brown shade. Kim calls her eye color "crazy," but we think it's beautiful and different.

Meanwhile, Kim and Kroy's first child together, KJ, looks just like Dad in every way. Not only is he blonde, he also has Kroy's melt-your-heart blue eyes. Future heartbreaker alert!

So what about Kim and Kroy's latest additions, baby twins Kaia Rose and Kane Ren? Apparently, they both take after Dad… for now.

Kim took to Instagram to talk about her kids' lookers, writing, "Kaia has dark hair and the prettiest blue eyes and Kane is blonde with these piercing blue eyes! Elle, Ana and Kash have my crazy eye color and KJ has blue like his daddy!" Kim shared these tidbits alongside a photo of Kroy cradling one of his newborns. Based on the dark hair we can see, we’re guessing it’s little Kaia.

Of course, it's too soon to tell if Kaia and Kane will keep their blue peepers. Babies' eyes can change colors in the first six months of their lives, so the twins might end up with Kim's cafe au lait shade.

Whatever the case, we're sure they will be just as adorable as the rest of their sibs and their parents. The Biermann Bunch is one good-looking family!

Do you think Kim's eyes are "crazy"? Share your opinions in the comments below!