This time, a new baby is on the way, and it's a girl. Wrapped together with the standard conflict between mother and father, Mikey engages in a bit of sibling rivalry with his new sister.This time, a new baby is on the way, and it's a girl. Wrapped together with the standard conflict between mother and father, Mikey engages in a bit of sibling rivalry with his new sister.This time, a new baby is on the way, and it's a girl. Wrapped together with the standard conflict between mother and father, Mikey engages in a bit of sibling rivalry with his new sister.