Kim Zolciak is pregnant and proud!

The "Real Housewives of Atlanta" star, who is currently expecting twins with husband Kroy Biermann, just showed off her growing baby bump in a skimpy bikini.

"Swimming with the kiddos! The pool makes me feel so much lighter! This belly!!", she posted on Facebook along with the photo above.

The two already have sons Kroy Jagger Biermann Jr. and Kash Kade together. Kim also has daughters Brielle and Ariana from a previous relationship.

No word yet on when she's set to give birth, but judging by her growing stomach her due date can't be too far off.

Hot Videos