Source: Dimitrios Kambouris/WireImage, Frank Micelotta/Getty Images, Venturelli/WireImage, Jeffrey Ufberg/WireImage,
Jon Kopaloff/FilmMagic, Kevin Mazur/WireImage

Fall '08 has runway models and red carpet regulars alike shining in super straight tresses. And from Posh's pixie cut to Lindsay's waist-long locks, stars are proving that any length and texture can look great in this sleek style.

To get this look, be sure to use a straightening balm (like Bumble & bumble Straight), proper thermal protectant (ghd's is amazing), and a lightweight shine serum (Shu Uemura makes a great one...) for best results. And though a good flat iron can be costly, the investment is well worth your hair health. Trust me, after a season of styling, you'll see the difference!

Will you be rocking board-straight tresses this season?