Couple even have their pet dog as a ring bearer

The first pictures of Ashlee Simpson and Pete Wentz‘ romantic marriage ceremony have been published.

The couple tied the knot in a Gothic-themed ceremony at Ashlee’s parents’ home in California on Saturday.

But the bride stuck to a more traditional look for her outfit, wearing an ivory lace gown by Monique Lhuillier with a cathedral-length veil.

Pete, 28, bassist for Fall Out Boy, dressed in a Dior Homme tuxedo and bow tie.

Ashlee’s dad Joe Simpson officiated at the ceremony – and her pet dog was a ring bearer.

Big sister Jessica Simpson attended with her on-off boyfriend, Dallas Cowboys star Tony Romo.

SEE PICS Ashlee Simpson and Pete Wentz’ wedding photos>>

Alison Adey