Mel Gibson became a father for the eighth time on Friday, when fiancée Oksana Grigorieva had a baby girl. The child is the second for Grigorieva, who has a son with actor Timothy Dalton. The mother of Gibson's other children is his wife of 29 years, Robyn, who filed for divorce in April. Grigorieva and the baby have already left the hospital, Radar reports.
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