Eva MendesTHE LOOK Updo with bangs pinned back HOW-TO Set dry hair in large hot rollers for ten minutes. Brush through the hair to soften the curls. Take a small section in the front of the head and twist, securing with a bobby-pin, two inches back from the hair line. Pull all the hair into a high ponytail and secure with an elastic. Wrap the ends into a bun and pin it to the head. INSIDER TRICK "Lightly mist hair with a medium-hold spray before wrapping sections in hot rollers," says stylist Nelson Chan. BUY ONLINE NOW Perfect Medium Spray, Kenra, $13; folica.com.