Pregnant Jessica Simpson Shows Off Baby Bump (and Major Cleavage!) in Hawaii

Expectant singer flaunts her hot bod while on vacation with family

Jessica Simpson is showing off her curves, and we're not just talking about her growing baby bump!

The 32-year-old blonde beauty, who's pregnant with her second child, was spotted on vacation in Hawaii yesterday flaunting her growing belly and equally bodacious bosom.

Wearing a long, flowy cover-up dress and large black sunglasses, Simpson was all smiles (and all cleavage!) while walking back to her car after enjoying a meal at a restaurant in Oahu with friends and family.

Simpson's low-cut ensemble is definitely in line with her sexy pregnancy vacation style of late.

She recently took to Twitter to post a revealing baby bump pic of herself in a barely-there bikini. And just before that, the Fashion Star mentor once again showed off her ample bosom in a cleavage-baring red dress and cowboy hat.

Simpson and fiancé Eric Johnson, who already have 8-month-old daughter Maxwell, officially announced on Christmas Day that they are expecting their second child.