Bethenny Frankel is proud to look as good as she does at age 50. The ex-Real Housewives of New York City star shared a new mirror selfie on Instagram to show off her fit physique while also emphasizing to her followers the importance of celebrating one’s natural look. For the Aug. 10 snapshot, Bethenny posed in her bedroom dressed in a black sports bra and pink underwear from her Skinnygirl shapewear line — and she looked damn good doing it.