Ashanti has just confirmed she's pregnant with her and Nelly's first child!Ashanti shared the happy news Wednesday in an Instagram video in which the singer's getting ready for a performance. After one of her handlers asks how much time she needs until she's ready, Ashanti's mom, Tina Douglas, checks in a second time, and that's when Ashanti responds, "I'm gonna need about nine months," prompting Tina to express shock at the pregnancy news.The baby will be Ashanti's first and Nelly's third... Read this story