THE LOOK Shoulder-length curly bob HOW-TO Mimic Naomi's style with a cut just above the shoulders. The curls give the appearance of a shorter bob. On wet hair, apply a curl-defining lotion and blow-dry. Put in two-inch Velcro rollers for 20 minutes, remove rollers and finish with Kevin Murphy Easy Rider to tame and define curls. BUY ONLINE NOW Kevin Murphy Easy Rider, $28; amazon.com.