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The Daily Dish The Real Housewives of Potomac

Katie Rost Shows Her Baby Bump — and "Unshaven Pits!" — in a Tiny Bikini

The pregnant Real Housewives of Potomac alum is catching some rays while she can this winter.

By Adele Chapin

It's not every day that D.C. gets 70 degree weather in February, and Katie Rost knew just how to take advantage of yesterday's gorgeous weather after a week of polar temperatures. The Real Housewives of Potomac alum, who is currently pregnant with her fourth child, found her string bikini and caught some rays out on her farm out in the countryside. 

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"I can't believe this weather! Feels fabulous and like summer at the farm," Katie wrote as the caption for her selfie, showing off her growing baby bump, adding that she was tanning for a little bit of vitamin D. "Excuse my unshaven pits," she joked in the caption. We love a good natural beauty moment!

Katie's been capturing all the stages of her pregnancy so far, taking photos of her growing baby bump as she raids the fridge in a crop top and showing off her newly heart-shaped belly button

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