Inside Jessica Simpson's Baby Album For Her Daughter!

Jessica Simpson has already planned a one-of-a-kind designer baby album for her daughter! 

"It's going to be an exquisite, custom-made coffee table book with little diamonds encrusted on the cover," a source tells OK!. 

OK! GALLERY: ERIC JOHNSON LENDS A HAND TO PREGNANT JESSICA SIMPSON AT MR. CHOW IN BEVERLY HILLS 

Inside, the high-definition pages will include Jessica's sonogram and shots of her baby bump as it bloomed. "This is a huge project for Jess! She wants it to be super elegant and has already spent tens of thousands of dollars to make it happen," the source notes. "And of course, Eric Johnson is excited; he's taking his camera everywhere so he can get the best shots!" 

Sure to be included also is Jess' famous nude Elle magazine cover. Why be shy? "During pregnancy, her confidence and sense of self skyrocketed," the source says. "She used to be pretty meek, but now that she's going to be a mom, she's fierce!" 

OK! NEWS: JESSICA SIMPSON CAN'T WAIT TO BE "DRUGGED" FOR CHILD BIRTH :"I'M READY TO PUSH!" 

Sounds like the Fashion Star mentor is definitely ready to be a mama bear. "Jess has such a natural overflow of maternal love," says an insider. "Her baby will be the most content and peaceful child on the planet!"