If Jessica Biel indeed wears Monique Lhuillier to her wedding (à la Reese Witherspoon, Vanessa Minnillo, and potentially Jessica Simpson), Justin Timberlake will no doubt conjure an equally fashionable groom's look. The man knows how to dress! As he should, being the co-founder of Southern-chic label William Rast, which offers these faux-tortoiseshell aviator sunglasses for men. On Timberlake or any other groom, the patterned shades put a modern twist on classic tuxedo or suit accessorizing.
*William Rast sunglasses, $46.90, Nordstrom *
Find more ideas for dressing your dudes and dads on our Grooms & Guys page.
—Phillip B. Crook