Filed under: Diet & Weight Loss, Celebs & EntertainmentShe’s battled baby weight and been called the “big girl” on “American Idol.” Now Jennifer Hudson is waging all-out war against the battle of the bulge as the new spokesperson for Weight Watchers. The announcement came earlier today that Hudson would follow in the footsteps of celebs like Sarah Ferguson and Jenny McCarthy as the public face of the popular weight loss program. [...]