Kim Zolciak gives birth to baby boy Kash Kade

"Don't Be Tardy for the Wedding" star Kim Zolciak and husband Kroy Biermann welcomed another little guy to their clan on Wednesday (Aug. 15).

"@biermann71 and I are sooo excited to tell you baby Kash Kade arrived today!!! Baby and I are doing great!!!! #soblessed," Zolciak writes on Twitter.

And sharing the happy news on the social media site was a family affair following little Kash Kade's birth.

"I'm so happy to announce that today we @kimzolciak and I welcomed our 2nd son Kash Kade, Mommy and baby are doing great!" Biermann, a defensive end for the Atlanta Falcons, writes.

Zolciak's oldest daughter, Brielle, 15, tweets, "BABY KASH KADE IS FINALLY HERE!:)"

"The Real Housewives of Atlanta" star also has a 10-year-old daughter, Ariana. Zolciak and Biermann welcomed their first son, Kroy Jr., in May 2011, and the couple married in November.