Credit: Kim Zolciak on Instagram

We should all look as good as Kim Zolciak at age 35 after having six kids — four of them in the span of three years, with her twins arriving just five months ago in November. She’s going for gold in the hot mama Olympics!

So we can't blame the Real Housewives of Atlanta alum for being proud of her body and showing it off in multiple selfies. Back on March 25, she shared a side pic (above), writing, "I think I see an ab!!!! hey after 6 kids I'll take it!! ☺️☺️"

Apparently the pic had some negative responses among the congratulatory ones, so Kim followed-up two days later with a double selfie — front and back shots, as shown.

With the pic, she wrote, "For all the peeps that had s—t to say about my side profile post (the one of my one ab) and questioning what I look like head on... here is a head on pic taken just now! #eatyourheartsout #genetics."

She does look pretty amazing! (Do you think she was listening to the "#SELFIE" song when she took these?)

Kim hashtagged "genetics," probably in response to anyone suggesting she lost weight with surgical or other help. She said does an hour of cardio every day, losing her weight the old-fashioned way.

What do you think of Kim's post-baby body? (Her hair looks cute, too.) Do you envy her impressively fit body after six kids, or do you just wish she’d stop baby-body-bragging with selfies?