VIDEO: Sneak Peek - Jennifer Hudson, Jessica Simpson Team Up in New Weight Watchers Ad

Superstars Jennifer Hudson and Jessica Simpson will team up for a new ad capmpaign promoting the Weight Watchers diet plan. The new commercial will begin airing nationally tomorrow, January 3. Get a first look below!

Simpson recently lost 60 pounds following the diet plan after giving birth to her first child, Maxwell. Last week, the pop star revealed that she is expecting a second child this year and will temporarily suspend her involvement with the company through the pregnancy. Says Simpson of the diet, "It lets me be me."

Academy award winning actress Jennifer Hudson became a Weight Watchers spokesman in 2010. The talented singer lost 80 pounds on the plan. In the new TV spot she affirms, "I naturally became a healthier me."