'Here Comes the TT President': The Day Lee Jae-myung Chose TikTok — 5 Meanings Behind the Shift in Korea's Political Communication

"Hello TikTok, I'm Lee Jae-myung. You know the drill — follow, like, and comment. Thanks for having me."

— President Lee Jae-myung, from his first TikTok video (Feb 28, 2026)

On the morning of February 28, 2026, President Lee Jae-myung posted a video on X (formerly Twitter) showing himself tapping 'Sign up for TikTok' on an official approval document, officially declaring the launch of his TikTok account. Alternating between hand hearts and cheek hearts, he asked viewers to follow and like. The video immediately became breaking news across major outlets. With the announcement confirming that the previous night's 'something big is coming' teaser was indeed about joining TikTok, a new variable has been added to Korea's political social media landscape.

What Happened: The Facts

Major outlets including Hankyoreh, Dong-A Ilbo, MBC, Yonhap News TV, TV Chosun, and Electronic Times all broke the story simultaneously. Cheong Wa Dae (the presidential office) officially confirmed the account launch.

Why TikTok, Why Now — 5 Meanings

1. Securing the 'Last Channel' to Reach Generation MZ

TikTok is the most-used short-form platform among Koreans in their teens through thirties. President Lee already communicates with younger audiences via X and Instagram, but had a gap in short-form video content. Given that TikTok's 15–60 second format is optimally suited for policy promotion and political image-making, this move can be seen as completing his digital communications network.

2. A Political Reinterpretation of 'Coming Soon' Marketing

The previous night's teaser on X was not a simple sign-up notice — it was a textbook example of digital marketing logic (build interest → generate buzz → convert) transplanted directly into politics. The theatrical staging of a president tapping an official approval document to join TikTok simultaneously conveyed authority and approachability, functioning as a brand strategy in the fullest sense.

3. Chinese ByteDance Platform — Kindling for Diplomatic & Security Controversy

TikTok's parent company is China's ByteDance. The United States pursued forced divestiture or outright ban legislation for TikTok in 2024–2025, and security concerns over public institutions using TikTok have persisted in Korea as well. A head of state personally opening a TikTok account could be read as a diplomatic signal in the context of Korea–China relations, and criticism from the opposition on security risks is expected.

4. Six Social Media Accounts — Accelerating the 'Digital President' Approach

Since taking office, President Lee has used X to first break major announcements — from property listings to his Philippines state visit briefings to his stance on the Judicial Reform 3 Laws. The total now reaching six accounts is not merely numerical expansion; it signals the full-scale shift to a 'disintermediation' strategy — communicating directly with voters without going through media.

5. A Strategic Move Ahead of the 2026 Local Elections and Approval Rating Defense

With the June local elections approaching, President Lee's approval rating stands at 64% (Gallup Korea) and 58.2% (Realmeter). TikTok is a powerful tool for consolidating support and drawing in younger voters, making this a plausible read as a channel expansion move at the electoral strategy level.

Key Reactions & Fallout

Checklist: Points to Watch Going Forward

Image Credits

Body image: TikTok logo — Wikimedia Commons, CC BY-SA 4.0 / ByteDance official brand assets. Photos of President Lee Jae-myung are pending copyright review under Cheong Wa Dae and Korea Open Government License (KOGL) and have not been attached.