Jessica Simpson: 'My Belly Is Bigger Than My Boobs'

Jessica Simpson tweeted a picture of herself showing off her mommy-to-be figure.

“I LOVE my new Cavalli dress!” she wrote as she modeled the floral purple dress with a plunging neckline. “My belly is officially bigger than my boobs… Well, kinda. Ha.”

The 31-year-old confirmed last month that she and fiance Eric Johnson were expecting their first child.