Last Night's Look: Hit or Miss?

Vote on this week's styles including Heidi Klum, Whitney Port and more stars! You decide – are they fashionistas or flops?

DEMI MOORE

Demi doesn't let Park City, Utah's chill stop her from attending the Sundance premiere of Another Happy Day in an arm-baring ensemble paired with Sally Sohn rings and high-heeled Casadei boots.