Last Night's Look: Love It or Leave It?Check out the head-turning outfits Kristen Stewart, Halle Berry and more stars were just spotted in! Then decide – fabulous or fashion fail!

  • JENNIFER LOPEZ photo | Jennifer Lopez

Credit: Luca Teuchmann/WireImage

Updated: Friday Nov 02, 2012 | 11:30 AM EDT

JENNIFER LOPEZ

The star tones down her signature sexy look, instead wearing a feminine Lanvin lace one-shoulder gown with statement earrings and berry lips at the UNESCO gala in Dusseldorf, Germany.