Last Night's Look: Hit or Miss?

Vote on this week's styles including Vanessa, Penélope and more stars! You decide – are they fashionistas or flops?

RIHANNA

Still rocking her Rapunzel-esque locks, the star shows her softer side in a tiered eyelet BCBG Max Azria gown and gold cuff at a Nivea 100th anniversary event (she's the brand's voice!) in Paris.