Time to break out the maternity clothes once more!
The Fashion Star mentor and fiancé Eric Johnson's second baby "definitely wasn't planned," says the source, but the singer-designer is said to be "overjoyed" with her surprise news.
Jessica welcomed daughter Maxwell Drew on May 1. Since then, the Weight Watchers spokeswoman has been hard at work shedding the pregnancy pounds and was back in her Daisy Dukes just months after giving birth.
On Thanksgiving, the 32-year-old wished her Twitter followers a happy holiday and said she was "so grateful for my new lil family!"
Jessica's camp has yet to comment.