Axelle/Bauer-Griffin.com
"She's already having kooky craving," a friend of the sometime singer and reality star tells the site, "which satisfy her urge for salty and sweet."
Simpson, who's engaged to marry former football player Eric Johnson, has been chowing down on nachos dipped in chocolate and guzzling non-alcoholic margaritas, the source reveals.
The baby is said to be due in the spring, so the little bundle of joy shouldn't affect the couple's November wedding. According to Simpson's tattling buddy, the pair consider the baby "the best wedding gift ever."
Watch 'A Curvier Jessica Simpson Steps Out'
Watch Jessica Simpson's 'Irresistible' Video
Kanye West & Kim Kardashian's Daughter Has a Name
George Jones Biopic Announced
Glen Campbell's Family Gives Update on Alzheimer's Disease
Flyleaf, 'Something Better' (Featuring P.O.D.'s Sonny Sandoval) - Exclusive Song Premiere
Pistol Annies Cancel All Upcoming Concerts
J. Cole Says Nas Approves of 'Let Nas Down'
Little Big Town, Trisha Yearwood Win Daytime Emmy Awards
News Roundup - Carrie Underwood and Mike Fisher's House For Sale, Taylor Swift Wins Video Award
More Performers Announced For Toby Keith's Oklahoma Twister Relief Concert
Lady Antebellum Perform Last Live Show Before Hillary Scott's Baby Is Due
7 Comments