What's Her Best Hair?

See the stars' latest cuts and color changes – and then vote on which do suits them

  • MEGAN FOX photo | Megan Fox

Credit: NPX/Starmax; Jason Merritt/Getty

Updated: Wednesday Aug 12, 2009 | 05:00 PM EDT By: Katherine Kluznik Rentmeester

MEGAN FOX

The action star does a Transformers-worthy red-carpet switch-up of her own on the MTV Movie Awards red carpet in '09! The previous year, she had gone for stick-straight layers, but slicked back the top and let the ends trail in loose waves for this time around.