Celeb Fashion Hit or Miss?

Vote on this week's styles including Paris Hilton, Jessica Simpson and more stars! You decide – are they fashionistas or flops? By Andrea DeSimone and Melissa Liebling-Goldberg

JENNIFER LOPEZ

With hubby Marc Anthony by her side, the glamorous singer causes a stir in a white belted Fendi dress and Sam Edelman gladiator sandals while vacationing in Portofino, Italy.