Jessica Simpson reportedly pregnant with her second child just seven months after giving birth to daughter Maxwell.

According to

Us Weekly reports that the singer and “Fashion Star” mentor is pregnant again.

The magazine quoted a source saying, “It definitely wasn’t planned. But yes, Jessica is pregnant again.”

Simpson’s spokeswoman declined to comment on the report to

The baby would be the second for Simpson, 32, and her fiance, pro football player Eric Johnson, 33.

The pop star recently shed more than 60 pounds she gained while pregnant with her daughter through a Weight Watchers-controlled diet and four-times-a-week workout sessions with her trainer.

“In over 20 years, I’ve never seen as consistent of a weight loss,” her trainer Harley Pasternak told Us last month. “Jessica’s right where she needs to be.”

Simpson’s Weight Watchers leader Liz Josefsberg told the magazine, “She’s very brave to do this in a healthy, more realistic way.”

We haven’t gotten official word from Jessica Simpson’s reps yet? We shall keep you posted.