Kim Zolciak

The Real Housewives of Atlanta star Kim Zolciak is pregnant with her second child with husband Kroy Biermann, the reality star announced on Twitter Tuesday.

"[Biermann] and I are happy to announce YES WE ARE PREGNANT," Zolciak wrote.

The Real Housewives of Atlanta's Kim Zolciak gets hitched

The 33-year-old "Tardy for the Party" singer and Biermann, a football player for the Atlanta Falcons, wed last November. Their nuptials will be featured in the new Bravo series Don't be Tardy for the Wedding, which will premiere April 26 at 9/8c.

The couple welcomed a baby boy, Kroy Jagger Biermann Jr., in May. Zolciack has two daughters, Brielle and Ariana, from a previous marriage.