Powerful by day, seductive by night, this sleeveless stretch crepe dress (Jones New York, $150) is the perfect office-to-dinner piece. Go to work wearing a jacket for coverage; take it off when the day ends, showcasing a richly beaded neckline. Switching to accessories with a little glitter doesn't hurt, either—even the tights are shimmery (DKNY Hosiery).
Earrings, House of Lavande. Ring, Alexis Bittar. Clutch, Judith Leiber. Shoes, Jimmy Choo.
From woolly wraps to sturdy boots to plaid everything, fall's tried-and-true classics have a stylish new edge. Actress and singer Mandy Moore has a field day bundling up.
Inspired by Undateable, a wickedly funny new guide to the style mistakes men make, O takes on six self-sabotaging guys--nominated by the women who love them--and shows them how to look like themselves, only better.
Now playing: body-conscious clothes that are sensual but never over-the-top. Actress Viola Davis, Oscar-nominated for her role in Doubt, channels the timeless glamour of movie stars like Marilyn Monroe, Lena Horne, and Eartha Kitt.