Kim Zolciak's Twins: They're Getting So Big!

The proud mother shares an adorable photo of Kane and Kaia.

By Jocelyn Vena Aug 27, 2014, 2:34 PM ET

Just look how big Kane and Kaia have gotten!

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Their proud mama, Don't Be Tardy star Kim Zolciak shared a photo of the twins on her Instagram account this week. And she included an emoji-filled caption to really gush about the duo.

"Can you stand it!!!! Kane & Kaia today!! Her bow looks a little silly I'm well aware! she turns her bows however she wants them! these two have the best time together! I wish I was a twin! Can you imagine how fun!!" she wrote about her smiling babies, who were born back in November.

While her babies are adorable, she shared, earlier this year, that she wants her hubby, football player Kroy Biermann, to get a vasectomy. "We'll do something permanent because I'm so fertile," she said, adding that it's time for a "snip snip."

The pair already has quite the brood. In addition to the twins, they have two other children together. Kim has two teenage girls from her first marriage.

[Source: Instagram]