The Morning Calm Post

IU's side has reportedly used a U.S. court process to identify accounts accused of spreading malicious rumors on overseas social media. Multiple outlets said a discovery request related to Meta had been filed in a U.S. court, making this a case in which responses to online false information and defamatory posts have expanded beyond domestic platforms into the territory of overseas service providers.

Singer and actor IU has begun a process to identify people accused of spreading malicious rumors. According to multiple reports released on the afternoon of July 20, 2026, Korea time, IU's side is said to have filed for a discovery procedure in a U.S. court in relation to overseas social media accounts. The reports said the procedure is intended to confirm account information within Meta platforms.

The core point commonly confirmed in this case is that IU's side is trying to identify accounts named as spreaders of malicious rumors through a U.S. legal process. Some reports said the problematic posts numbered around 50, and mentioned plagiarism allegations, false claims related to overseas achievements, and distorted claims about nationality or private life as the types of content at issue. However, based only on the selected articles, it is difficult to confirm specific account names, the authors of each post or the exact scope of any materials the court may have ordered to be submitted.

Discovery is a system in U.S. civil procedure through which a party or interested person seeks court permission to obtain necessary materials. When a Korean entertainer tries to identify accounts active on an overseas platform, this kind of process may be used if the platform is a U.S. company or is subject to U.S. legal procedures. Meta was mentioned in the reports because it operates global social media services such as Facebook and Instagram.

Responses to malicious posts about celebrities have long been a recurring issue in the Korean entertainment industry. In the past, action was often centered on domestic online communities, portal comments and fan boards. Recently, however, the spread of posts through overseas platforms and anonymous accounts has made legal procedures more complicated. In particular, when posts are written or shared on overseas social media, identifying the author can take time through domestic complaint procedures alone.

That is also why IU's reported response is drawing attention. If malicious rumors go beyond mere expressions of opinion and may be judged as false information or defamation, the side claiming damage first needs to identify the author. Only after the identity is confirmed can domestic criminal or civil procedures, or other legal responses, be reviewed. For that reason, the U.S. court process should be understood not as a stage that immediately means punishment, but as a process of securing materials for follow-up action.

There are also points that should not be treated as settled at the current reporting stage. A report that an application has been filed in a U.S. court, the actual securing of materials, identification of authors, and a possible connection to domestic investigation or litigation are all separate steps. What decision the court has made, what information Meta has provided, and who operates specific accounts have not yet been confirmed through the currently available articles. Therefore, it would not be appropriate to interpret this case as "punishment confirmed" or "perpetrators already identified."

Beyond IU's individual response, the report shows a shift in how the entertainment industry responds to online rumors. False information spread through global platforms can easily cross borders, but legal responses must follow each country's procedures and the policies of platform operators. For that reason, agencies and legal representatives tend to review the collection of posts, identification of platform operators, court procedures in the relevant jurisdiction and the possibility of domestic complaints step by step.

Fans are interested in this issue not only because of the legal response itself. As IU is a public figure active in both music and acting, repeated false rumors online can affect not only personal reputation but also her works and activities. Still, rather than generalizing fan reactions or online opinion, the currently confirmed point should be limited to the fact that a legal procedure for identity confirmation has reportedly taken place.

Recently, entertainment agencies have often emphasized a no-leniency approach to malicious posts. In practice, however, the response process is far more detailed than the wording of public statements. The illegality of each post, the possibility of identifying the author, the location of servers and platforms, and preservation of evidence can all affect the process. IU's reported U.S. court procedure is an example that reflects that reality.

Ultimately, the key point is that IU's side is no longer treating malicious rumors on overseas social media as a matter of simple monitoring and has entered a procedure to identify the authors. Whether the identities are actually confirmed and whether the matter leads to domestic legal action will need to be verified later through official statements or court records. At this stage, the clearest meaning is that responses to the spread of false information are expanding to match the global platform environment.

Summary Points

• IU's side has reportedly used a U.S. court process to identify people accused of spreading malicious rumors on overseas social media.
• Multiple outlets said a discovery request related to Meta had been filed.
• Some reports said there were around 50 problematic posts, but whether the authors have been identified has not been confirmed.
• The U.S. court process is better understood as a step to secure materials for follow-up legal action, not as confirmation of punishment.
• The case shows how celebrity responses to malicious rumors are expanding into overseas platforms and international legal procedures.