A Dowoon truck protest was staged outside JYP Entertainment on May 28, with messages demanding that DAY6 member Dowoon leave the band after online dating and marriage rumors involving Yu Ji-yu circulated and the agency declined to take a position. Reports from Korean entertainment outlets said the protest also reflected anger over JYP Entertainment’s silence and Dowoon’s own statement, which some fans viewed as too ambiguous for the situation.1
The controversy centers on unverified online claims involving Dowoon and Yu Ji-yu, described in reports as the younger sister of YouTuber Yoo Hye-ju. StarNews reported on May 26 that JYP Entertainment responded to questions by saying it had “no position” on the matter, leaving the claims neither confirmed nor denied by the agency.2
Dowoon Truck Protest Outside JYP Entertainment

Sports Seoul reported that fans placed a protest truck outside JYP Entertainment on May 28, with one display reading “Yoon Dowoon, leave,” a direct demand for the DAY6 drummer’s departure. The outlet said the truck messages criticized both JYP Entertainment’s handling of the matter and Dowoon’s response, while also noting that the relationship and marriage claims remained allegations circulating online rather than verified facts.3
MyDaily also reported on May 28 that some fans protested with a truck at JYP Entertainment’s building after Dowoon posted a personal statement about the controversy. The report framed the protest as a reaction not only to the rumor itself, but also to the response process, including dissatisfaction with how the agency and artist addressed the issue publicly.4
TV Report later reported that the truck protest calling for Dowoon’s departure began outside JYP Entertainment on May 28. The report connected the protest to the sequence of online dating and marriage rumors, JYP Entertainment’s earlier “no position” response, and Dowoon’s Instagram Story statement, which did not directly confirm or deny the claims in the report’s account.1
The protest was therefore not presented in reports as a large-scale public demonstration with verified attendance numbers, but as a visible fan protest using a truck display near the agency. No source provided a confirmed count of participants, the cost of the protest, or an official schedule for how long the truck display would remain in place.
JYP’s Response and Dowoon’s Statement
JYP Entertainment’s response became one of the main points of criticism in the coverage. StarNews reported on May 26 that the agency said it had “no position” when asked about the dating and marriage rumors involving Dowoon and Yu Ji-yu.2 ChosunBiz’s English edition, carrying an OSEN report, similarly stated on May 28 that JYP Entertainment told OSEN it had no comment and did not elaborate on the allegations.5
Dowoon then made a public comment through Instagram Story, according to multiple reports. TV Report quoted him as saying, “Our team will never disappear,” a message interpreted in coverage as reassurance that he was not leaving DAY6.1 Korea JoongAng Daily reported that Dowoon told fans he was not leaving the band, but did not specifically address the dating rumors involving Yu Ji-yu in that statement.6
That gap between reassurance about DAY6 and the absence of a direct explanation about the rumors appears to have intensified the dispute among some fans. Sports Seoul described the response as ambiguous in the context of the protest, while MyDaily reported that the truck messages focused on the handling of the controversy as well as the underlying rumor.34
At the same time, the reports available do not establish that the dating or marriage rumors are true. Korea JoongAng Daily summarized the claims as having spread through online posts about alleged matching items and an alleged wedding-planner sighting, but the report did not confirm those claims.6 Sports Seoul also described the relationship and marriage claims as unverified allegations circulating online.3
Rumors Remain Unverified
The available reporting shows a clear timeline: online rumors emerged, JYP Entertainment declined to state a position, Dowoon addressed fans without directly confirming or denying the claims in some reports, and a truck protest appeared outside JYP Entertainment on May 28. What remains unclear is the factual basis of the rumors themselves, because the cited reports either describe them as online claims or state that the agency did not elaborate.
This distinction is central to the story. The protest is a confirmed public-facing action reported by multiple outlets, and JYP Entertainment’s “no position” or no-comment response was also reported by more than one source. However, the dating and marriage claims involving Dowoon and Yu Ji-yu remain unverified within the available source material.35
The coverage also shows a tension familiar in K-pop controversies: fans demanded a more direct response, while the agency avoided confirming details about an artist’s private life. Reports did not include a new official statement from JYP Entertainment after the protest, nor did they provide a confirmed follow-up from Dowoon beyond the Instagram Story comments described by the outlets.

The Dowoon truck protest at JYP Entertainment has become the visible focal point of a dispute shaped by unverified online rumors, an agency no-comment stance, and a statement from Dowoon that reassured fans about DAY6’s future without resolving all questions raised by the reports. Based on the available source material, the protest and responses are confirmed, while the underlying relationship and marriage claims remain unverified.
References
- '열애설' 데이식스 도운, 사투리 심경글에 팬덤 분노…'탈퇴 촉구' 트럭 시위 (TV리포트 via Daum, 2026-05-29)
- [공식] '나혼산'으로 뜬 데이식스 도운, 유혜주 동생과 '결혼설'…JYP "입장 없다" [스타이슈] (StarNews via Nate, 2026-05-26)
- “윤도운 탈퇴해”…‘결혼설’ 데이식스 도운, 모호한 해명에 팬들 ‘트럭 시위’ (Sports Seoul via Daum, 2026-05-28)
- '열애설' 데이식스 도운, 모호한 심경글→"탈퇴해" 트럭 시위 (MyDaily via Daum, 2026-05-28)
- DAY6's Dowoon denies dating and marriage rumors, urges fans to ignore speculation (ChosunBiz / OSEN, 2026-05-28)
- DAY6's Dowoon reassures fans he's not leaving the band, but stays mum on Yu Ji-yu dating rumors (Korea JoongAng Daily, 2026-05-28)