Watch Dolce & Gabbana's Pour Femme and Pour Homme Fragrance Ad

It's a nice day for a ... white wedding.

For its joint Pour Femme and Pour Homme fragrance campaign, Dolce & Gabbana has tapped photographer Mario Testino to direct a sultry short film that casts model Laetitia Casta as the world's sexiest wedding guest at a traditional Sicilian ceremony.

Outfitted in a little black dress that totally upstages the bride, Casta fantasizes about running off with hunky Noah Mills for a romantic romp on the beach and a frisky drive down the coast. (Keep your hands on the wheel, sir.)

The black-and-white video ends with Casta finally fleeing the wedding celebrations and bumping into Mills and his sporty convertible. Looks like the bride and groom aren't the only ones with a hot honeymoon in store!