Credit: Peter Kramer/Bravo Photo: Kim Zolciak on Watch What Happens Live

Most people (us included) have had a difficult time believing that Kim Zolciak is actually 33 years old — she entered the world on May 19, 1978 — but the hot Atlanta mama is on a mission to prove all of the naysayers wrong!

The Real Housewives of Atlanta star tweeted a pic of her makeup-free face for the second time in a matter of months, and once again we were pleasantly surprised by Mrs. Biermann’s youthful appearance.

Credit: Photo via Twitter Photo: Kim Zolciak Sans Makeup

Kim’s tweet read, “Makeup free today with my braid!! Its 80 degrees outside needed a summer look thanks Ayana Brown!!!”

Honestly, Kimmie, your bare face and long blond hair (even if it is a wig) are naturally gorgeous! Why do you bother with all of that heavy makeup everyday?