HKlum082908_006_X17.jpgHeidi Klum HKlum082908_008_X17.jpg

Even the most beautiful supermodels have to work at it!

After revealing her roots the day before, Heidi headed to Neil George salon for a little touch up. It's been so long since we've seen her natural hair color, but wouldn't you love to see Klum go back to being a brunette?