The Weight Watchers deal indicates that the 31-year-old new mom will lose her baby fat before the company features her on their national campaign.
Simpson is also rumored to have a baby clothing line in the works with sister Ashlee, which will add to Jessica’s estimated net worth of $100 million.
Tuesday Jessica tweeted, "I am so in love with baby Maxwell. I want to cry every time I look at her. Motherhood is by far the best thing I've ever experienced."
The "Dukes of Hazard" star and her finacé, former NFL player Eric Johnson, welcomed their 9-pound baby girl, Maxwell Drew Johnson, on May 1.
Scroll through the photos below to see Jessica Simpson throughout the years.
Following the birth of her first child last week, fashion mogul Jessica Simpson has signed a $4-million deal with Weight Watchers to drop her baby weight, reports Us Weekly.