What do celebs do when they want to give off the appearance that they have sexy curves? Why, slip on a black cutaway dress! Eva Longoria recently did it in her Victoria Beckham stretch-crepe cutaway dress, Lucy Hale got in on the look via an Opening Ceremony racerback dress, Taylor Schilling dabbled in her Calvin Klein gown, and Jennifer Carpenter also tried the style via a black cutaway dress. As you can see, cutaway necklines, where more of the shoulder and decolletage are exposed, create a wave-like shape across the shoulders, giving the appearance of curves. The rest of the dress is streamlined, making the top half stand out. Plus, black helps keep the look super polished, allowing for the cutaway, not the color, to be the star. Want to get in on Hollywood's secret? Shop the widget, including Eva and Lucy's exact dresses, below!