• SIENNA VS. CATHERINE photo | Catherine Zeta-Jones, Sienna Miller

Credit: Pascal Le Segretain/Getty; Landov

Published: Friday February 01, 2013 12:00 PM EST

2013

SIENNA VS. CATHERINE

Lace! Fringe! Décolletage! This Emilio Pucci number has it all. It's up to you to decide who braves the many elements best.