Last Night's Look: Hit or Miss?

Vote on this week's styles including Taylor Swift, Leighton Meester and more stars! You decide – are they fashionistas or flops?

JENNIFER LOPEZ

What jet lag? The star makes a chic landing in including a fur-trimmed leather jacket, black-and-white printed dress and matching knee high-boots – all by Thomas Wylde – and a Valentino purse as she makes her way through LAX after a trip to Japan.