zocliakpreggo460.jpg She's a pregnancy pro at this point!

Kim Zolciak took to her Twitter to show off her growing baby belly with her followers over the weekend, and the Real Housewives of Atlanta star looks like she's only got a couple months to go!

This will be the fifth child for the reality star and the third with husband Kroy Biermann. The blonde beauty has daughters Brielle and Ariana from previous relationships, but Biermann recently became their legal father after formally adopting them.

"Kim really loves being pregnant. She really wants a little girl," a source dished to Us.

With two boys and two girls, it's anyone's guess the gender of her bun in the oven!