Celeb Fashion Hit or Miss?

Vote on this week's styles including Jessica Simpson, Paris Hilton and more stars! You decide – are they fashionistas or flops? By Andrea DeSimone and Melissa Liebling-Goldberg

  • JESSICA SIMPSON photo | Jessica Simpson

Credit: Gabriel S/Matingas/Anderson/Vila/Bauer-Griffin

Updated: Friday Jul 25, 2008 | 12:05 PM EDT

JESSICA SIMPSON

The singer is casually comfy for a cross-country flight as she lands at JFK with her dog Daisy in a sweeping blue Tarte maxidress and Isabella Fiore bag.