Officials at Zoo Atlanta are trying to figure out who fathered their newest arrival... a baby gorilla. Banga, the mother, was mated with two gorillas and it's not known which is the father.

Banga was originally paired with a gorilla named Ozzie, then was paired with a fellow by the name of Carolos. Both are silverback gorillas, and, unfortunately, Carlos has since died.

Officials at the Zoo say it'll be a while before they can determine the father...

Mother and baby are doing well...