Credit: Kristin Burns Photo: Jessica Simpson Behind the Scenes of Her New Weight Watchers Commercial

Jessica Simpson's baby weight is so 2013. At least, that's what we're thinking as we watch the pop star's new Weight Watchers commercial, in which she looks svelte and stylish in a little black dress.

"This body made two amazing little human beings," the 33-year-old says in the ad, referring to 21-month-old Maxwell and 7-month-old Ace. "I love this body, and what it's capable of, no matter what size. But this version feels really good. My body, like my life, is a work in progress. But I'm getting there … [I'm] back on track to being the me that I wanna be."

The "Irresistible" singer elaborated about her journey on the February 17 installment of Good Morning America: "I don't think that I ever expected myself to see the numbers that I have seen on the scale."

But she's also not sorry for gaining the weight: "You are creating a life, and honestly it's not easy," she said. "It is a really hard thing to go through. And you deserve to eat your ice cream, you deserve to have your pancakes. Do whatever you want to do and then afterwards just know that you have to work really hard."

It looks like all that hard work is paying off!

Source: ABC News



Dan Clarendon is an assistant editor at Wetpaint Entertainment. Follow him on Twitter and Google+!