Sooyoung and siwon are dating
She was a member of the short-lived Korean-Japanese singing duo Route θ during 2002 in Japan.
After returning to South Korea in 2004, Sooyoung eventually became a member of girl group Girls' Generation in 2007, which went on to become one of the best-selling artists in South Korea and one of South Korea's most popular girl groups worldwide.
In September 2014, Sooyoung scored a lead role in MBC's melodrama, My Spring Days.
Her character is a terminally ill patient who gets a heart transplant; and meets her donor's husband, played by Kam Woo-sung.
She joined Echo Global Group and released her first solo single "Winter Breath" in 2018, before moving to Saram Entertainment in 2019.
Sooyoung returned to SM Entertainment and eventually debuted in South Korea as a member of the girl group Girls' Generation in August 2007.
2016 – OCN ’38 Revenue Collection Unit’ (Lead Role as Cheon Sung Hee) 2017 – JTBC Web Series ‘Someone You Might Know’ (Lead Role as Lee Ahn) 2017 – MBC Weekly Drama ‘Man Who Sets The Table’ (Lead Role as Lee Roo Ri) Back in the years 2009 – 2013, SNSD was a girl group where members got paired up with so many idol boy group members.
Fw-300 .qstn-title #ya-trending-questions-show-more, #ya-related-questions-show-more #ya-trending-questions-more, #ya-related-questions-more /* DMROS */ .The group gained significant popularity with the release of their hit single "Gee" in 2009.Aside from Girls' Generation's activities, Sooyoung has participated in various music and acting projects.Sooyoung and Siwon also got paired during SBS’s year-end show ‘Gayo Daejun’ in 2011 for the special stage performance of SNSD and Super Junior performing ‘Moves Like Jagger’ Long before their ‘scandal’ and stage collaboration, Sooyoung and Siwon are already close to one another, as they go to the same church and took acting lesson together, so they often talk about acting.
Siwon usually introduces Sooyoung as his blood relative to other people due to their identical surname.Her fellow Girls' Generation member Kwon Yuri attended the same university.