'Produce 101's 11-member girl group IOI are finally debuting!
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On April 26, the group released their 1st teaser image of members Jung Chae Yeon, Kim Se Jung, Jeon So Mi, and Joo Kyeol Kyung clad in spunky, girly denims! The girls' 1st mini album, titled 'Chrysalis', is set for official release this coming May 4!
Just about a week left until we get to see 11 IOI girls debut as an official group!