Watch: A Surprisingly Easy Fix For Limp, Lifeless Locks

Flat hair got you down? You're hardly alone. As many fine-haired ladies can attest, having limp, lackluster locks can be a real bummer, especially when all you want is a head of full, bouncy, shampoo-ad strands that move like they're attached to Gisele Bündchen's glorious noggin. In an effort to pump up our 'dos, we've tried every hair-volumizing trick in the book — except this one. Watch as Warren-Tricomi senior stylist Leah De Ment reveals her sneaky secret for adding lasting volume ...