Credit: Twitter

Former Real Housewives of Atlanta star Kim Zolciak's daughter Brielle Zolciak is clearly enamored with Kim's newly arrived twins. But that doesn't mean she's not doting equally on her other sibs. 

Kim and husband Kroy Biermann welcomed twin babies Kane and Kaia on November 25, and Brielle posted plenty of Twitter love for the bundles of joy. But she also recently posted the sweetest photo of herself carrying younger half-brother KJ Biermann.

"My baby and I in matching onesies," Brielle captions the cute shot of her holding KJ on November 26. 

This photo seriously warms our heart, with KJ resting his little head on Brielle's as he has a nice smile. And we can't get over that they're both in those animal-print onesies. It's official: We want one of those onesies, too!

As far as tweeting about the twins, Brielle wrote earlier this week, "Kaia is the most beautiful little girl, and Kane is so handsome."

Brielle isn't the only one in the family who's excited about the new twins. KJ also was getting antsy, as he told Kim about a month before the twins arrived, "Mommy those babies HAVE to be done cooking." Too funny!

Are you as excited as we are to see photos of the little twins?

Source: Twitter