Chrissy Teigen may be all smiles and excitement about having her first baby, but it seems like she might also be suffering from the dreaded “pregnancy brain.” For those of you who are unaware — for some weird reason that science can probably explain — it’s just one of those things that happens while your body is busy making another little human being. But where most women merely have to deal with forgetting their bag or missing an appointment, Chrissy Teigen has made a much bigger boo-boo.

Chrissy Teigen Cravings

The model and baby-mama of John Legend is releasing a new cookbook, Cravings (SUCH a perfect name for preggo kitchen queens), and in it she has included not only a selection of her favorite recipes, but also adorable personal pics of herself and John in their home with their cutie puppy dog, Pippa.

One thing Chrissy DIDN’T intend to include in the book was her personal phone number, but that’s exactly what happened. That’s right — somehow Teigen’s own number ended up in the pages of her new book, right there for anyone and everyone to get a hold of. Yikes!

“How could that possibly happen?!?” you ask. Well, it wasn’t a simple editorial oversight, but instead a teeny, tiny security measure that gave it away. In one particular pic, Chrissy happily tries out one of her meals with John by her side and Pippa sitting with them, tongue hanging out in all its sweet, slobbery glory. And right there on the pup’s collar, to make sure she gets home safely if ever lost, is Chrissy’s number. Oops!

Chrissy Teigen Cravings

Chrissy has since (obviously) changed her number but tweeted, “I have since changed [my number], but thank you for all the kind voicemails!”

Have you ever accidentally let some personal info slip out? Tweet us @BritandCo!

(h/t Refinery29; photos via Jerod Harris/Getty, Clarkson Potter/Crown Publishing Group via ET)