Lee Seoyeon (이서연) is a South Korean singer under Off The Record Entertainment and Stone Music Entertainment. She is a member of girl group fromis_9.


2017: Idol School and fromis 9

On July 2017, Seoyeon became a contestant in Idol School, and finished the competition in seventh place, thus debuting as a member of fromis_9.[2]


  • Seoyeon's motto from her Idol School profile was: "Even if both doing and not doing things will end up as a regret. Let’s go with do things and regret."[1]



  1. 1.0 1.1 Idol School Profile
  2. Idol School: Episodes 1-11
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