Andy Cohen is among the many celebrities to pay tribute to Real Housewives of Orange County star Heather Dubrow, who has revealed that her youngest child is a transgender son.Heather, 54, who is married to Terry Dubrow of Botched fame, shared the news on social media, telling her followers that her son is now called Ace and that she is "so proud" to be his mother.A post shared by Heather Dubrow (@heatherdubrow)Heather shared this picture with fans"It’s International sons day! We love you, our youngest son, Ace Our job as parents is to give our kids a safe and supportive environment so they can grow up as healthy, happy, confident, independent humans," she wrote."Since Ace is a 12 year old child, with a long life ahead of him - we will let him tell his own story someday if he chooses to do so. All we can say is Ace, we love you so much and we are proud to be your parents.