Entrepreneur and television personality Pinky Cole has confirmed she is expecting her fourth child with husband Derrick Hayes. The Slutty Vegan founder shared the news during a preview for the upcoming “The Real Housewives of Atlanta” Season 17 reunion, marking a significant personal milestone during her freshman year on the hit Bravo reality series. The announcement came during a first look at the three-part reunion special, which is scheduled to begin airing Aug. 9. The pregnancy reveal provides a rare moment of celebration in what appears to be a highly contentious reunion. Fans can watch the full reveal and the ensuing drama when Part 1 of “The Real Housewives of Atlanta” Season 17 reunion premieres Sunday on Bravo.