Lee Chang-sub sends Night Flight past 1 million views in 36 hours

BTOB's Lee Chang-sub is drawing significant attention as the video of his appearance recorded views at a rapid pace immediately after its release. The video titled 'I requested vocal lessons from Lee Chang-sub | Jung Jun-il's Night Flight,' uploaded to the YouTube channel 'YOO'S DESK.,' surpassed 1 million views approximately 1.5 days after being released.

Since its release on September 17, 2026, the video has recorded 1,003,539 views. According to the video records, the view count, which was 27,437 one day ago, surged to 976,102, showing a steep upward curve.

A pleasant meeting between daily MC Yoo Young-woo and Lee Chang-sub

Due to the absence of the regular host Jung Jun-il, daily MC Yoo Young-woo took charge of this video. Yoo Young-woo explained that the filming became difficult due to Jung Jun-il's ingrown toenail issue and presented an intro utilizing Jung Jun-il's song 'Night Flight.' The main proceedings began as he introduced the guest Lee Chang-sub, who was waiting in the waiting room.

In the video, Lee Chang-sub introduced himself as "BTOB Lee Chang-sub" and expressed his gratitude for the appearance. Yoo Young-woo led the atmosphere by making jokes about Lee Chang-sub's outfit and lighting, saying he "looks like a classical singer" or "looks like Beethoven," while Lee Chang-sub responded to Yoo Young-woo's witty hosting, continuing the conversation naturally.

Talk continues amidst the rule prohibiting new song promotion

A humorous situation regarding the promotion of a new song was also staged in the video. Yoo Young-woo revealed that one of the rules for this content is that "promotion of new songs is strictly prohibited," informing Lee Chang-sub that he could not talk about his new song. In response, Lee Chang-sub reacted by saying, "It's okay," and Yoo Young-woo added, "If you speak warmly, feel free to promote it to your heart's content," creating a pleasant atmosphere.