Avril Marries Her Sk8ter Boi

7/17/2006 2:15 PM PDT

Avril Marries Her Sk8ter Boi

Avril Lavigne married her boyfriend, Sum 41 frontman and Paris Hilton ex, Deryck Whibley in Montecito, Calif. on Saturday.

The former goth girl gone glam wore a Vera Wang gown and held a bouquet of white roses. The outdoor ceremony took place on a private estate and included 110 guests.

For their ever important first dance the Canadian power pop duo chose the Goo Goo Dolls' "Iris."

Once the couple return from their honeymoon, Lavigne,21, will go back into the studio to finish her upcoming third album.