The Host's leading ladies, Diane Kruger and Saoirse Ronan, stepped out for the film's LA premiere in equally sleek cocktail dresses, supplying us with our latest red carpet faceoff. Kruger wore a sheer, embellished LBD, fresh from the Thakoon Fall '13 runway, and punched it up with metallic two-toned Jimmy Choo booties, diamond earrings, and a wristful of edgier crystal-encrusted bracelets. While Kruger's darker take on dandelion prints and floral appliqué certainly channeled a sexier kind of sci-fi style, Ronan's maroon-hued Lanvin shift and black ankle-strap pumps, also by Lanvin, proved just as chic, albeit in a much more subtle vein. The costars didn't go the all-out glamorous route for last night's premiere, but they definitely did right by two leggier evening ensembles. Which one is best?