Lee O-wook previews new single '널 부를게' live at ATA Festival, due October 30

Six songs, one surprise premiere

Lee O-wook took the ATA Festival stage on September 19 and debuted 널 부를게 — his upcoming single — for the first time. October 30 is the release date, he told the crowd.

He opened with 두렵지 않아서, a collaboration with Cho Won-sang of Lucy. "I'm so touched that so many people came," he said, then explained how the song came together. Next came 그 겨울 and 그만. He flagged his appearance on Sing Again 4 before launching into 2NE1's UGLY, and the crowd joined in. The set wrapped with Nel's 니가 있는 곳.

The October 30 release

Premiere at a festival is an unusual way to introduce a single. Fans have roughly six weeks to wait. No other details about 널 부를게 were shared from the stage.

The ATA Festival (Asia Top Artist Festival) is in its second year, run by Hankyung Media Group (Tenasia, Hankyung.com). It runs September 19–20 at Nanji Hangang Park in Sangam-dong, Seoul. The lineup spans K-food, K-beauty, and K-fashion alongside music. Other performers include Hifi Unicorn, Kim Su-young, Dynamic Duo, Moon Sang-min, Car the Garden, Lucy, N.Team, Uz, and CNBLUE.