Baby bump? What baby bump?

Sneak-peek photos from Jessica Simpson's upcoming Weight Watchers commercial may put the most recent round of pregnancy rumors to rest.

Nearly seven months after giving birth to daughter Maxwell Drew, the 32-year-old singer is showing off the results of her hard work and flaunting her post-baby body in a new ad.

According to People magazine, the "Expect Amazing" ad campaign, which will begin airing Dec. 25, was shot in late November -- around the same time that rumors the star was expecting baby No. 2 began to fly.

But Simpson is showing no signs of pregnancy in the ad, which features the former reality star looking quite slim in jeans, a tight black tank top, plaid shirt and a low-slung belt.

Simpson lost a much-publicized 50 to 60 pounds through hard workouts and the diet program, so it's not surprising that Weight Watchers hasn't confirmed or denied the most recent rumors, since they paid her a reported $3 to $4 million to rep their company.

"There have been no changes to our contract with Jessica and we have a great relationship with her," the company told website GossipCop in early Decemeber. "We're thrilled with the ads we shot with her in November and we can't wait to launch our winter campaign later this month, which will include Jessica."

jessica simpson weight loss ad

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