Actress Mila Kunis has ruined her longterm partner Macaulay Culkin's cool image by confessing he is an amazing cook. The That 70's Show star and the Home Alone actor - who have been dating for six years - prefer to shun the Hollywood party circuit for home-cooking and video games Kunis, 24, tells Parade magazine, "We're incredibly private, and I think we relish the privacy we do actually have and are able to sustain it. We enjoy each other's company. "We like to read books or play video games or watch TV or go to the movies. And he's an amazing cook. He makes dinner every night."