Seo Woo before and after plastic surgery The other noticeable change to Seo Woo‘s face is her undeniably slimmed down and reshaped nose. Nose job, or rhinoplasty, are among the most popular plastic surgeries in the world for both celebrities and non-celebrities alike. A slimmer nose gives the illusion of a thinner, more delicate face – a look that many women today strive for. Looking at older photos of her, it’s fairly obvious that Seo Woo‘s nose is now much more slender and petite.