Sienna Miller and Her Fiancé Get Romantic for Burberry

Sienna Miller and her fiance Tom Sturridge star in the Burberry Autumn/Winter 2013-14 ad campaign.

In what may go down as the sweetest campaign in history, Burberry chose to feature perennial It-Brit Sienna Miller and her fiancé, actor Tom Sturridge, in their Autumn/Winter 2013 ads. In their first professional photoshoot as a couple, Mario Testino captured the pair in some intimate moments — with Sturridge even stealing a kiss or two. "This was a shoot full of love and laughter. It was such a treat to work with Sienna and Tom, and to capture their magic together," said Burberry's Creative Director. Christopher Bailey. We agree that the couple looks deeply in love, and we're thinking that two people who look so effortlessly cool in matching leather jackets and black skinny jeans are bound to have a bright future together. Watch Sienna and Tom's official Burberry campaign video below!