Jessica Simpson Accidentally Reveals Baby’s Gender on ‘Jimmy Kimmel Live!’

by | March 7, 2013 at 11:03 AM | Jimmy Kimmel Live!

Jessica Simpson (Photo: Jamie McCarthy/Getty Images)

Oh, Jessica Simpson, you say the darnedest things!

The pregnant star had a very blonde moment when she accidentally revealed her baby’s gender during her appearance Wednesday on “Jimmy Kimmel Live!.”

While discussing how her surprise second pregnancy has been totally different than her first and that she’s been experiencing awful morning sickness, Simpson then slipped and said this:

“The crazy things is I never knew a wiener could make me so nauseous!” Jessica exclaimed in her own very special way.

Host Jimmy Kimmel burst out laughing at the “Fashion Star’s” choice of words and all the things that it implied, as she suddenly realized what she’d just said.

“Well, I guess I just told the world that I’m having a boy!” the 32-year-old mom-to-be laughed.

Simpson’s second child with fiance Eric Johnson joins big sister Maxwell, who was born last May.

“I kind of just outed that I’m having a boy right?” Simpson said afterward. “I can’t believe I just did that … that was not planned.”

Watch Jessica Simpson’s Laugh-Out-Loud Funny Slip-up Below:

If you missed Wednesday night’s episode of “Jimmy Kimmel Live!” catch up below: