CoverGirl's Katy Kat Pearl Shadow Highlighter creates a sensual, glamorous look by adding a soft, pearlescent finish to the cheekbones and eyes. Designed by pop superstar Katy Perry, this creamy highlighter is easy to apply using the fingertips or an eyeshadow brush.This beauty product makes the daily makeup routine quicker since it combines an eyeshadow and highlighter into one easy step.