It's the Oprah diet (she lost 42 pounds and counting!) and the diet your aunt goes to her weekly meetings for. You've definitely heard of Weight Watchers, but do you know how it works? It's actually ...

The wellness brand is slimming its name down to WW. A brand best known for helping people lose weight has undergone a slimming-down of its own. Weight Watchers will now be known as WW, a new, ...