Last Night's Look: Hit or Miss?

Vote on this week's styles including Cameron Diaz, Blake Lively and more stars! You decide – are they fashionistas or flops?

  • MANDY MOORE photo | Mandy Moore

Credit: Jordan Strauss/WireImage

Updated: Friday May 29, 2009 | 12:00 PM EDT

MANDY MOORE

The newlywed stays stylish while promoting her new album in Hollywood, topping a classic black T-shirt with a studded vest and skinny black jeans tucked into knee-high boots.