If you got it, flaunt it — and Porsha Williams knows that she’s got it! The Real Housewives of Atlanta star celebrated her big 4-0 birthday on June 22, and showed off her stellar beach body in a black bikini in a photo on Instagram for all to see. Standing next to a balloon arch with black, white, and gold balloons, the reality star captioned the sultry pic, “Hello 40 #BirthdayGirl,” along with a confetti emoji. Doesn’t she look great!