SeolBin (Seol/A and Soo/bin) is the friendship pairing between SeolA and Soobin.

Other NamesEdit

  • SooA (Soo/bin and Seol/A)
  • HyunBin (Hyun/jung and Soo/bin)
  • SooJung (Soo/bin and Hyun/jung)



  • They were both born in Seoul, South Korea.
  • They both have brown eyes.
  • They are both vocalists.
  • They both have a sibling.
  • They are both members of Y-Teen.
  • They are both in the sub-unit Sweet.


  • SeolA has silver hair but Soobin has dark brown hair.
  • SeolA has an older sister but Soobin has a younger brother.
  • Soobin can play piano, flute and violin but SeolA can't play any instruments.
  • SeolA is a lead vocalist but Soobin is a main vocalist.
  • SeolA is in the sub-unit ενύπνιον but Soobin is in the sub-unit αγύρτης.


  • They are both in the group Cosmic Girls.
  • When asked what SeolA's charm is, Soobin responded with "dirty uncle" and when asked what Soobin's charm is, SeolA responded with "push and pull."
  • They are Cosmic Girls' best friends.
  • When Cosmic Girls moved into their new dorms, they were put in different dorms and a video was uploaded onto their social media showing Soobin crying for SeolA.
  • When asked who she would choose to date if she was a boy, the members were shocked when SeolA picked Cheng Xiao over Soobin.[1]
  • Soobin would like to be in a ballad duo with SeolA.[2]
  • SeolA says that she can beat Soobin in flexibility, fighting back her laugh and dancing.[3]
  • SeolA says that Soobin thinks of her as beauty but she thinks of Soobin as the gag woman.[3]
  • Soobin wants SeolA's fierce eyes.[4]
  • Soobin says SeolA thinks of her as an easy going friend but she thinks of SeolA as an unnie that is like a friend.[4]


  1. WJSN's Private Life on Heyo TV Ep. 1
  2. 180929 fansign - Q. Who would you want to be in a unit with? cr. wuju99. Retrieved September 30, 2018.
  3. 3.0 3.1 SeolA's Weekly Idol Profile. cr. kimbully0819 Retrieved January 20, 2019.
  4. 4.0 4.1 Soobin's Weekly Idol Profile. cr. kimbully0819 Retrieved January 20, 2019.
SeolYi (Gallery)SeolBo (Gallery)2Jung (Gallery)SeolBin (Gallery)SeoLu (Gallery)SeolWon (Gallery)EunSeol (Gallery)SeolXiao (Gallery)SeolQi (Gallery)SeolReum (Gallery)SeolYoung (Gallery)SeolJung (Gallery)
Xuan Yi
SeolYi (Gallery)BoXuan (Gallery)EXuan (Gallery)XuanBin (Gallery)LuXuan (Gallery)DaXuan (Gallery)XuanSeo Gallery)XuanXiao (Gallery)MeiXuan (Gallery)XuanReum (Gallery)XuanYoung (Gallery)XuanJung (Gallery)Chinity (Gallery)
SeolBo (Gallery)BoXuan (Gallery)BoXY (Gallery)BoBin (Gallery)BonLu (Gallery)BonaWon (Gallery)2Yeon (Gallery)BoXiao (Gallery)BoQi (Gallery)YeoBo (Gallery)BoYoung (Gallery)BoJung (Gallery)
2Jung (Gallery)EXuan (Gallery)BoXY (Gallery)EXYBin (Gallery)EXLu (Gallery)EXWon (Gallery)ESeo (Gallery)EXiao (Gallery)EMei (Gallery)XYReum (Gallery)EXYoung (Gallery)YeonXY (Gallery)
SeolBin (Gallery)XuanBin (Gallery)BoBin (Gallery)EXYBin (Gallery)LuBin (Gallery)SooWon (Gallery)EunSoo (Gallery)SooXiao (Gallery)MeiSoo (Gallery)SooReum (Gallery)SooYoung (Gallery)YeonSoo (Gallery)
SeoLu (Gallery)LuXuan (Gallery)BonLu (Gallery)EXLu (Gallery)LuBin (Gallery)LudaWon (Gallery)EunLu (Gallery)LuXiao (Gallery)MeiLu (Gallery)LuReum (Gallery)LuYoung (Gallery)YeonLu (Gallery)
SeolWon (Gallery)DaXuan (Gallery)BonaWon (Gallery)EXWon (Gallery)SooWon (Gallery)LudaWon (Gallery)EunWon (Gallery)DaXiao (Gallery)MeiWon (Gallery)WonReum (Gallery)2Da (Gallery)WonJung (Gallery)
EunSeol (Gallery)XuanSeo Gallery)2Yeon (Gallery)ESeo (Gallery)EunSoo (<Gallery)EunLu (Gallery)EunWon (Gallery)EunXiao (Gallery)EunQi (Gallery)EunReum (Gallery>)EunYoung (Gallery)EunJung (Gallery)
Cheng Xiao
SeolXiao (Gallery)XuanXiao (Gallery)BoXiao (Gallery)EXiao (Gallery)SooXiao (Gallery)LuXiao (Gallery)DaXiao (Gallery)EunXiao (Gallery)MeiXiao (Gallery)ChengReum (Gallery)ChengYoung (Gallery)ChengJung (Gallery)Chinity (Gallery)
Mei Qi
SeolQi (Gallery)MeiXuan (Gallery)BoQi (Gallery)EMei (Gallery)MeiSoo (Gallery)MeiLu (Gallery)MeiWon (Gallery)EunQi (Gallery)MeiXiao (Gallery)MeiReum (Gallery)MeiYoung (Gallery)MeiJung (Gallery)Chinity (Gallery)
SeolReum (Gallery)XuanReum (Gallery)YeoBo (Gallery)XYReum (Gallery)SooReum (Gallery)LuReum (Gallery)WonReum (Gallery)ChengReum (Gallery)MeiReum (Gallery)DaReum (Gallery)YeonReum (Gallery)
SeolYoung (Gallery)XuanYoung (Gallery)BoYoung (Gallery)EXYoung (Gallery)SooYoung (Gallery)LuYoung (Gallery)2Da (Gallery)EunYoung (Gallery)ChengYoung (Gallery)MeiYoung (Gallery)DaReum (Gallery)DaYeonjung (Gallery)
SeolJung (Gallery)XuanJung (Gallery)BoJung (Gallery)YeonXY (Galery)YeonSoo (Gallery)YeonLu (Gallery)WonJung (Gallery)EunJung (Gallery)ChengJung (Gallery)MeiJung (Gallery)YeonReum (Gallery)DaYeonjung (Gallery)
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