Looking good, Kim Zolciak-Biermann!
The former Real Housewives of Atlanta star is showing off her ridiculously skinny post-baby body on Twitter just nine days after giving birth to twins (no, seriously!).
The 35-year-old's daughter Brielle shared a selfie her mom took (which Zolciak retweeted) in which the mom of six flaunts her slim figure and no belly in the mirror. In the shot, Zolciak proves her once giant baby bump is no more in black sweatpants and tight-fitting black tank. "HOW," Brielle captioned the pic.