Even the biggest fan of Don’t Be Tardy can have a hard time keeping up with all six of Kim Zolciak‘s kids. That’s why we put together a comprehensive guide to the photogenic siblings, from the oldest Brielle Biermann to the babies of the family, Kane and Kaia Biermann.

Viewers were first introduced to Brielle and her younger sister Ariana Biermann on The Real Housewives of Atlanta. However, their biological fathers were never featured on the reality series and seemingly didn’t play a major role in their daughters’ lives. That all changed when her hubby Kroy Biermann legally adopted them in 2013.

“My daughters are very smart…I didn’t bring everyone around them,” Kim told E! News. “I didn’t date a whole lot of people. The relationships I had were long-term, but sometimes my daughters would notice that the person I was dating, they were doing things to kind of win my daughters’ over to get to the mom—it wasn’t genuine. And my girls can see right through that crap. So with Kroy, it was just real…It worked from the very very beginning.”

She continued, “I don’t know if I could love anybody else’s children as much as Kroy loves the girls. I just don’t know if I have it in me.” But does Kim want even more kids with her former NFL player husband? “We dream sometimes of having one when I am not filming and he’s not in the NFL anymore,” she told TooFab. “I never want to close that door if that makes any sense. I feel complete, I have three girls and three boys. If it never happened again I’d be happy and if it did happen again I’d be happy. I just want to have the option if that makes sense.”

Keep scrolling to learn more about Kim’s kids!