One of our favorite Real Housewives, Kim Zolciak has a new addition to her family, a baby boy.

According to People.com:

The Real Housewives of Atlanta star welcomed a son, Kroy Jagger Biermann, the reality star announced via Twitter Tuesday night.

“[Kroy Biermann] and I are happy to announce the birth of our son today,” she wrote. “Kroy Jagger Biermann is healthy & beautiful We are so in love!”

This is the first child for Zolciak, 32, and her Atlanta Falcons boyfriend Kroy Biermann, 25. Zolciak also has two daughters, Brielle, 14, and Ariana, 9, from a previous relationship.

Congrats to the happy couple!