Beyoncé Knowles

Her Look: The Grammy-winning singer has an "average medium triangle" body shape, with her hips being the primary visual element of her silhouette. "She can carry plunging necklines, so I dress her in a minidress with a very dramatic V-neck," Bayou says.

Your Look: If you're like Beyoncé, you have "a narrow waist and a small rib cage, which makes it easy to flatter your upper body and show off your slim midriff," he says. Also, try belted looks to emphasize your small waist.