Forget flat. Sexy hair speaks volumes, literally. To get luscious waves that are full of body (like Kim Kardashian), the trick is to add a few Velcro rollers to your blow-drying routine. Here's how:

Get her look:To fight flatness, blow-dry in the "wrong" direction -- use a large round brush to pull hair in the opposite direction from the way it grows. (Do the same for your bangs.) As you dry the top sections, wrap each around a roller, then continue to blow-dry the bottom sections. Next, direct hot air at each roller for a few seconds. After hair has cooled, then gently unwind rollers, fluff with your fingers, then spritz with a light-hold hairspray.