We've gotGirls' Generation'sYoonAand former Girls' Generation memberJessicagoing up against each other in what is sure to be a neck-and-neck battle. The frilly, feminine piece in question is a one-piece dress from French fashion brand 'Isabel Marant.' YoonA wore the dress to the VIP preview for the film, 'The Truth Beneath,' and Jessica wore it for a 'Beauty Bible' recording. 
 

The main difference immediately noticeable to the eye is the color of the dress; YoonA dressed up the black-colored version while Jessica opted for its off-white, creamy counterpart. The way the two stars styled the dress is also starkly contrasting, as YoonA went edgy glam while Jessica took a classy and feminine direction with the piece. Accessorizing was key for YoonA, who added silvery, dangling earrings to boost her outfit, along with a studded handheld bag and heeled, black combat boots. Jessica rocked an elegant look with the dress, minimizing any accessories and pairing the dress with white-colored, double-strapped mary jane pumps. 

YoonA and Jessica are both very lovable; however, for me, the choice would have to be Jessica. I didn't really like YoonA's choice of shoes for the dress, and I just wasn't feeling the outfit as a whole. The way she wore the dress doesn't seem to be right for the event, either; it looks more like she's headed for a night out at a bar or club. On the other hand, I'm totally loving Jessica's simple approach to the dress! It may be simple but it is an elegant and classy take all the same. Jessica clearly knows what styling looks good on her, and she works it to her advantage! 

How about you? Who do you think rocked this piece better? Let us know! 

YoonA: 

Jessica: 

Poll: