Congratulations to Jessica Simpson and former San Francisco 49ers tight end Eric Johnson, who are now officially married! The two tied the knot at a ceremony in Santa Barbara, California during the evening of July 5.

In a joint statement released to PEOPLE, the couple says, "We are overwhelmed with complete happiness and love having made our eternal commitment. To say 'I do' in front of family, friends and, most importantly, our children has been the happiest moment of our lives."

Simpson reportedly wore a Carolina Herrera gown for her big day.

Simpson, 33, and Johnson, 34, met almost four years ago and have two children together. Their 1-year-old son, Ace, served as the ring bearer for the wedding while daughter Maxwell, 2, was the flower girl along with Ashlee Simpson's 5-year-old son, Bronx.

Other celebrity attendees included Jessica Alba and former 'Scrubs' star Donald Faison.

In May, Simpson revealed to the Today Show that in addition to the big wedding, she plans on refocusing on her music career by building a recording studio in her house. Aside from a Christmas album in 2010, Simpson has not released an album since 2008's 'Do You Know.'

Congratulations again to the newlyweds!

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