Filed under: Food and Nutrition, Diet and Weight LossDon't you hate those last 10 pounds that go nowhere fast? We do. That's why we can't wait for the unveiling of America Takes It Off: Shrink a Size on January 1, because AOL Health is going to clue us in on how exactly to drop the last few. Yep, we're going to learn all sorts of stuff, like what really works for weight loss, what doesn't matter and what the heck metabolism has to do with the chunk we carry on our butts and guts. Come back on th