Ashlee Simpson and Pete Wentz have tied the knot today with an "Alice in Wonderland" themed reception at her parents' Los Angeles area home, according to People magazine.
Simpson, 23,wore a wedding dress by Monique Lhuillier and a diamond necklace and earrings by Neil Lane.
Joe Simpson performed the nondenominational ceremony for his daughter in front of about 150 guests while older sister, Jessica Simpson, acted as maid of honour. Tony Romo; Nicole Richie and Joel Madden were among the 150 guests in attendance.
The reception featured a wedding cake piled high with a top hat, tea pot, stop watch and a pot of flowers on top, People said.
Ashlee and Pete have reportedly signed a seven-figure deal with People magazine for their exclusive wedding pictures.
