Light up a cigar and start passing out copies of Lethal Weapon–Mel Gibson just became an octodad. Fiancé Oksana Grigorieva gave birth to a healthy baby girl on Friday. The daughter is the couple's first child together. Gibson has six sons and one daughter from a previous marriage, which ended in April of this year after photos of Grigorieva and Gibson canoodling in Costa Rica were published online. Grigorieva has a son with James Bond star Timothy Dalton. No wedding date has yet been announced.