Last Night's Look: Hit or Miss?

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

LOURDES LEON

The young fashionista fetes her ever-expanding Material Girl line at Macy's in N.Y.C., celebrating the brand's first birthday in a sunny yellow strapless dress, black platform pumps and red lips.