On August 3, many SM Entertainment artists including f(x), Red Velvet, EXO, Super Junior, and TVXQ! attended the agency's yearly event 'SMTOWN LIVE' which was held in Tokyo, Japan this year.
![Poster for SMTOWN LIVE 2019 IN TOKYO](http://img.sbs.co.kr/newimg/news/20190805/201341319_1280.jpg)
![f(X)](http://img.sbs.co.kr/newimg/news/20190805/201341314_1280.jpg)
She rarely smiled and expressed her emotion in public, especially on stage, but people loved that aspect about her and said that she suggested a new paradigm for people who were in desperate need of a new fashion icon with her unique styling and attractive attitude.
![f(X)](http://img.sbs.co.kr/newimg/news/20190805/201341315_1280.jpg)
![f(X)](http://img.sbs.co.kr/newimg/news/20190805/201341317_1280.jpg)
After seeing these pictures of Krystal, her fans commented, "Her smile just made me super emotional.", "Wish I could see her on stage more often.", "YAY! That's the smile I've been waiting for.", and many more.
(Credit= Online Community, 'StanLegendss_' Twitter, SM Entertainment, 'fx.smtown' Facebook)
(Kang Eunbee, SBS Star)