Soseo (소서) is an independent South Korean singer-songwriter. She was a member of the girl group Unicorn under the name Sally (샐리) until their disbandment in September 2017. On January 4, 2018, she officially announced her then new stage name, Lily Pink (릴리핑크), via Instagram. On May 25, 2021, she made her solo debut with the digital single "Candy" under the stage name Shuuu. On May 31, 2022, she changed her stage name again to Soseo. Read more on Last.fm