131023 SNSD Hyoyeon vs. Jae Kyung vs. Victoria, who wore it better?

SNSD’s Hyo Yeon, Rainbow’s Jae Kyung and f(x)’s Victoria were seen wearing the same-design dress, which is from S=YZ S/S 2013 collection.
Hyo Yeon pulls off a Western style with blond hair and hightlight necklace at the airport while Jae Kyung looks stylish with curly hair as an MC of Mnet Mcoutdown! The rest is f(x)’s Victoria who made an appearance in 1 episode of SBS’s Star King.
Who do you think looks better in it?