The New York Times recently featured a study of 6,000 Australian women that revealed significant weight gain after marrying or even moving in with a significant other. Keeping our waistlines while cohabiting in domestic bliss comes down to being vigilant with how we eat. And, perhaps we could all aim to be a little sportier with our significant others. Go bike riding, take up a class at the gym, train for a marathon, play kickball or the Wii, even. Or if you really aren't the sweat-in-public type, at the very least you could aim to have more athletic sex.








