Most Fashionable Couples

See Tom & Katie, Nick & Jessica, and 10 other stylish celeb duos, as selected by PEOPLE style expert Danielle Dubin. By Serena Kappes

KATIE HOLMES & TOM CRUISE

"They may have a disparity in their actual ages, but their clothing styles are in sync," says Dubin about Cruise, 42, and Holmes, 26 (left, in Paris; right, in Marseilles). "They both tend to shy away from very outrageous fashion." The couple opt for tailored looks and steer clear of bold prints.