I.O.I’s Choi Yoo Jung announces solo comeback with ‘Perfect Target’

I.O.I, ILLIT, and CORTIS top Instiz chart for the second week of June 2026

I.O.I reunites after disbandment, showcasing unbreakable bond, “We’ve never left our group chat in 10 years”

I.O.I wins No.1 with “Suddenly”+ Dynamic stages on June 13 episode of ‘Show! Music Core’!

Circle Chart releases chart rankings for May 31 to June 6

Circle Chart releases chart rankings for the month of May 2026

I.O.I, ILLIT, and CORTIS top Instiz chart for the first week of June 2026

Jung Chae Yeon stuns with flawless visuals amid I.O.I 10th anniversary promotions

I.O.I closes 10th anniversary reunion with tears, laughter, and unforgettable memories

Circle Chart releases chart rankings for May 24 to May 30

ILLIT, CORTIS, and I.O.I top Instiz chart for the fourth week of May 2026

Former PRISTIN member Jung Eunwoo now works as Gangnam clinic manager, “Seeing I.O.I makes me feel more regretful”