Last Night's Look: Hit or Miss?

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

MEGAN FOX

Before making a sultry appearance at the VMAs, the sexy star donned an origami-cut Zac Posen minidress and tan Brian Atwood heels at the Toronto Film Festival premiere of her new flick, Jennifer's Body.