Last Night's Look: Hit or Miss?

Vote on this week's styles including Megan Fox, Kristen Stewart and more stars! You decide – are they fashionistas or flops?

MARY J. BLIGE

Making her official debut as a fashion designer, the R & B singer dons a strapless black jumpsuit – topped with a cut-out bolero and metallic gold sandals – to show off her and Catherine Malandrino's new ready-to-wear line at a charity runway show benefiting FFAWN.