media_removed_toofab 2013

It's two famous reality TV moms ... in the same dress!

Kim Zolciak Biermann stepped out Wednesday in this black Rachel Pally Isa dress. The dark color and empire waist obscured her growing baby bump -- the former "Real Housewives of Atlanta" star is expecting twins!

Kim Kardashian wore the cream version of this dress back in April, when she was pregnant with baby North West. Her dress was actually a hand-me-down from older sister Kourtney Kardashian, who also wore it while she was expecting (toofab users unanimously voted that Kourtney looked better in the style).

But which Kim wore this dress better? We have to give the nod to Zolciak, as the black color of the outfit is far more forgiving, and the dress seems to fit her curves slightly better. 

Oddly enough, the dress isn't marketed as a maternity dress -- it's just a style that works for many figures.

But your vote is the one that counts --- who do you think wore it better? Click "Launch Gallery" above to vote and see more stars in dueling dresses!

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