Last Night's Look: Hit or Miss?

Vote on this week's styles including January Jones, Reese Witherspoon and more stars! You decide – are they fashionistas or flops?

SELENA GOMEZ

Selena's stylish separates are perfect for the newly-cool fall weather. The star pushes up the sleeves of her brown leather jacket, adding a draped scarf to her skinny black jeans while promoting her Dream Out Loud clothing line in N.Y.C.