Julia Grovenburg,a pregnant woman from Arkansas found out she was pregnant again after a routine ultrasound. The doctors saw their baby girls but then discovered a smaller baby growing beside her, a little boy. The babies are not twins and the doctors beleived that they have benn conceived two-and-a-half-weeks after their baby girl.

This is an extremely rare condition called superfetation, or conceiving while pregnant. Dr. Karen Boyle of greater Baltimore Medical Center said, “The interesting thing in this case is if these children were actually born on their due dates, the older child would be born at the end of 2009, and the younger child would be born in the beginning of 2010.”

Pregnant Woman is Pregnant Again Video