Book excerpt: Studies have consistently shown that both men and women gain weight in serious relationships, with married or cohabitating couples being more likely to be obese, inactive and sedentary than single people. Lluch has created a new journal, based on his best-selling I Will Lose Weight This Time Diet Journal, designed specifically for couples, to help them lose weight and get in shape together, quickly and effectively. We Will Lose Weight Together This Time Diet Journal provides space for both partners to document daily food and beverage intake, physical activity, weight, and energy levels, as well as his and hers health profile pages, monthly wrap-up pages with space for photos and measurements, fold-out progress chart, nutritional information, and motivational stickers. Keeping a record of daily diet and exercise, plus the accountability a partner provides, is the best way to lose weight. This book is a must-have for any couple trying to slim down together!