Julia Fox is taking a very intentional approach to parenting her 4-year-old son, Valentino. "I think you just need to raise your boys the same way you raise your girls," Fox, 35, told Us Weekly exclusively of her parenting philosophy in her cover story, on newsstands now. "I feel like we put so much pressure on our girls, and we fill their heads with so much more cautionary tales. ... You need to be teaching them too, that they can grow up and their fists can be weapons.