The new mommy posted a picture via Twitter to show off her new shape, while also gushing over the Weight Watchers program, which she's been endorsing every step of the way towards her ideal post-baby bod.
She tweeted: "On my way to @katiecouric's show! I'm her very first guest - Wish me luck!! #WeightWatchers"
Losing 40 lbs since birth, Jessica told Katie Couric that she's been watching her diet very carefully. She commented:
"My doctors told me [my pregnancy weight] was a lot of water, and when my water broke … All the weight did not come out with the baby. I had to stay focused on my diet. I want to be as healthy as I can because I'm a mom now."
Ignoring how she looks on Google and in the magazines, the 32-year-old designer is more focused on being a role model:
"I have to separate myself from the world's expectations. I have to look inside myself. I want to be a role model."
We're sure the love of her life, former NFL player Eric Johnson, has been very supportive as well! Check out Jess' Twitpic below, as well as more pics in the gallery.
SOURCE: PEOPLE || Photo Credit: Jessica Simpson Twitter