Burruss and her husband Todd Tucker are expecting their first child together but have yet to learn the baby's sex, E! News reported.
"We're so thrilled to announce the news of our bundle of joy, it's a dream come true," Burruss, 39, told E! News.
The pair both have a child from a previous relationship. Burruss has a daughter Riley and Tucker has a daughter Kaela, both of whom are reportedly excited to welcome a little half-sister or brother. The Real Housewives of Atlanta ladies are also thrilled for their co-star.
"Our daughters, Kaela and Riley, couldn't be happier about becoming big sisters," Tucker said.
The couple got married in April 2014 and Burruss reportedly called it the "wedding of her dreams."
Bravo announced this past June the network had decided to pick up an eighth season of The Real Housewives of Atlanta. Both NeNe Leakes and Claudia Jordan will not be returning to the show. Burruss is also a singer and songwriter who re-launched her record label Kandi Koated.