To go from straight to wavy...

The Remington Emi Airwave Anti-Static Style System will do the trick. Take 1-inch sections and feed them into the tube at the end of the dryer (seriously!). The air whips your hair around as it dries it, creating beachy waves. You'll be blown away, pun intended.

To get volume sans Bumpit

• Stylist Kevin Ryan shares this hair secret: Hold a 2-inch-wide section of hair at the crown of your head straight up and use a flat, densely bristled brush to push down the roots a few times. Let the section fall back into place, then turn the brush sideways and use the bristles on the edge to gently smooth down the bump. Now your hair is ready for a flirty ponytail, a hot half-up style, or a sexy updo.