Food Wednesdays: Fad diets or good plans for better health?

Food Wednesdays: Fad diets or good plans for better health?
Food Wednesdays: Fad diets or good plans for better health?

Food Wednesdays: Fad diets or good plans for better health?

It's the first full week of the New Year which means that many people are joining health clubs and watching what they eat. But do diets really work and if so which are the hot ones this year? Chewing the Fat co-hosts Louisa Chu and Monica Eng talk about all the new diets. (Flickr/Michael Fludkov)