Recently, Media Line Entertainment�announced that Lee Won Jin, who was unable to participate in the group's promotions due to 'Produce 101' season 2, has now become an official member.�

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On July 17, the label unveiled a group teaser image for TheEastLight's 1st EP, which will be released on the 26th at 7 p.m KST.

Check it out below and stay tuned for the full release!