Hilary Duff's updo! Eva Mendes's eyes! Get step-by-step instructions from the stars' hair and make-up pros to recreate Hollywood's best red carpet looks. By Katherine Kluznik
Celebrity hairstylist Rod Ortega gave the singer an ultra-elegant look – that's just as easy to recreate at home – for the Met Costume Institute gala in N.Y.C.
How to Do It 1. Use a flat-iron to create stick-straight hair.
2. Work Magic Move Pomade through hair, letting it fall into a natural side part.
3. Pull hair into a low ponytail. Then twist into a knot, securing with bobby pins.
4. Use fingers to pull select strands around face before finishing with Kérastase Shine Spray.