InstagramPregnant Kim Zolciak continues to show off her burgeoning belly.
The Real Housewives of Atlanta star did just that over the weekend when she posted an Instagram pic of herself wearing a sexy bikini and proudly posing with her baby bump.
Or should we say, babies bump? After all, the Bravo celeb and her hubby, Atlanta Falcons player Kroy Biermann, are expecting twins.
"Going swimming with the kiddos! The pool makes me feel so much lighter! This belly #twins #excited #blessed #nofilter," Zolciak wrote as the caption.
In August, Zolciak told E! News exclusively, "I'm having twins and I couldn't be more excited. I was completely shocked. I had no idea. It was a natural conception, but twins do run in the family, so I guess I shouldn't have been surprised."
She added, "I can't believe I am going to be a mom to six children. It's going to be very busy, but it's a dream come true."
Zolciak and Biermann wed in November 2011 and already have two sons together, Kroy Jr., 2, and Kash, 1. Zolciak has two daughters from previous relationships whom Biermann recently adopted: Brielle, 16, and Ariana, 12.