I.O.I has achieved significant chart success in July 2026, with their song 'Suddenly' topping multiple music charts including Genie Music's monthly chart and the Instiz chart, while also winning on the 'Inkigayo' music show with performances by Sunmi, Juniel, i-dle, Yeonjun, and BABYMONSTER. The group also received recognition at the 2026 KWDA awards, winning Best Song, and celebrated their 10th anniversary with a heartfelt vlog from Jeon So Mi.