4 x 4 Diet

Discover the 4 key foods and the 4-minute workouts that will change the way readers look and feel in just 4 weeks. Celebrity trainer and former marine Erin Oprea''s motto is "lean and clean." Her unique 4 x 4 diet shows readers how to get clean by reducing the 4 major hitches in most diets: sugar, starch, sodium, and alcohol. She also tells readers how to get lean, using her 4-minute tabata workou...