Following her very public break-up with first husband Nick Lachey in 2005, the pop singer turned reality TV star dated lothario John Mayer for a while before locking lips with her current beau.
Former pro athlete Eric Johnson and 33-year-old Jessica exchanged vows over the weekend at San Ysidro Ranch in Montecito, five miles east of Santa Barbara, California.
The second-time bride wore a custom Carolina Herrera gown for the ceremony to recite vows with the 34-year-old former NFL player.
More than 250 guests attended the event and the couple's two children, son Ace (1) and daughter Maxwell (2) helped with the proceedings by bringing rings and flowers up the aisle.
In an exclusive statement to People on Saturday, the newlyweds said: "To say 'I do' in front of family, friends and, most importantly, our children has been the happiest moment of our lives."
Although previously under the media microscope for her poor performance as a Weight Watchers spokesperson, the new bride glowed with health, showing a stunning figure following the birth of her two children.