Which Is the Best Diet: Low-Carb, Low-Cal or Low-Fat?

Jillian Michaels, trainer from NBC's 'The Biggest Loser,' answers user-submitted questions about diet and exercise. Here she answers a user who wants to know which diet is the best: low-carb, low-cal or low-fat.

Featured Videos

Você já ouviu falar de terapia com cavalos?

How to Safely Vote in Person this Year

5 consejos para ayudar a los niños a ponerse al día en la escuela

Let's Play: Marvel's Spider-Man: Miles Morales