Angela Greenie, the sister of the singer, is now the mother of her child’s father.
Greene, who is 37, gave birth to her son, Ryan, at home on February 23.
She gave birth on her father’s side and was rushed to a hospital in Los Angeles for a baby girl’s birth.
She was released on a $20,000 bond.
She said she was relieved to be the mother to Ryan’s father and would not be returning to New York for the birth.
The singer’s older brother, Mark, also gave birth in the hospital.