Kim Zolciak has a new man in her life. The Real Housewives of Atlanta star welcomed a son, Kroy Jagger Biermann on Tuesday night. The reality star announced the new addition to her family via Twitter. This is the first child for Zolciak and her Atlanta Falcons boyfriend Kroy Biermann. Zolciak has two daughters from a previous relationship. No word yet on whether the baby will appear in future episodes of The Real Housewives of Atlanta.