Hey, when a style works, you better work it girl! That must be designer Nicky Hilton's philosophy as she strutted her stuff yesterday in China for the opening of Samantha Thavasa's newest store in Shanghai, wearing a metallic jacquard minidress with a sweetheart neckline. Just days ago at the 2011 Kids' Choice Awards in Los Angeles, she donned another sweetheart mini by Proenza Schouler in a cream colour. On both occasions, she wore platform shoes and perfectly stick-straight hair. Vote on which dress looks hotter on Ms. Hilton below!