When you think husband-and-wife dream team, think of designer Amy Smilovic and her husband, Frank. Amy launched her label Tibi in 1997, making her trade in pieces perfect for a city girl's day of dressing sweetly. Two years into the business, Frank joined in, and he now serves as president of a label that retails in more than 500 specialty stores worldwide. During the day, Amy designs at her massive New York studio, then commutes back to Connecticut with her man. We'd be jealous if we didn't like her dresses so much.