According to Star mag, Kevin Federline has turned down a $25 million divorce settlement offer from estranged wife Britney Spears - with reportedly altruistic goals. "Kevin says that Britney offered him $10 million to walk away from their marriage and to relinquish custody of their kids, but he just laughed," says a source. "Then she came back with $20 million which he turned down too. Now he says she's offering a whopping $25 million, and that's her final offer. He told her to take a hike! He loves his two little boys, and there's no way he's going to disappear from their lives."