Celeb Fashion Hit or Miss?

Vote on this week's styles including Lauren Conrad, Katie Holmes and more stars! You decide – are they fashionistas or flops?

ASHLEY TISDALE

The High School Musical 3 star brings her A-game to the film's Los Angeles premiere in a flowing ivory Reem Acra gown, Neil Lane diamonds and newly brunette hair.

Who's got better red carpet style: Ashley or Vanessa? Vote now!