Get Hollywood Hair

THE LOOK: Soft Waves
To get a full-bodied look like Debra Messing's, NYC salon owner Louise O'Connor suggests spraying a generous amount of volumizer to damp roots. Working in two-inch sections, blow-dry strands with a large, round, boar-bristle brush. When each piece is dry, wrap it around a two-inch Velcro roller, twirling all the way up to the scalp and letting it rest horizontally. Wait fifteen minutes, then mist hair with a medium hold hairspray before letting it down.
TRY: Goody Mosaic Ceramic Quick-Dry rollers, $10/18.