`Insiders close to the singer and TV star reveal that Jess is prepared to spend at least a million dollars when she marries fiancé Eric Johnson. The happy couple will wed later this year and a source says of her big day plans: "Jessica will be spending upward of $1 million, easily.

"She’s flying more than 50 family members and friends to spend a week partying with her and Eric in Hawaii," the insider revealed to In Touch Weekly. "She’s picking up the tab for everything."Curvy Jessica recently admitted she's still undecided on what she'll wear come her big day. "I don't know if I want the big boom, or the curvy thing, but it will be something beautiful," she explained.