The couple, who already have a baby girl, will marry just one month after Simpson, 32, gives birth to her son. The two want a summer wedding this year and have thought about a low-key ceremony in Hawaii, after scoping out venues during their Christmas vacation, reported Radar online.
"Jessica and Eric are adamant they want to wed this year," a source said.
"Before they found out Jessica was expecting her second child, they had already set the wheels in motion for a low-key ceremony. But then, they had to put their plans on ice when they discovered Jessica was pregnant. Plus, she wanted to avoid a clash with her best pal CaCee Cobb who had a wedding back in December.