If you’ve ever tried to buy a K-pop concert ticket in South Korea, you know the feeling: the clock hits 8 p.m., the queue number reads 187,432, and seats disappear in seconds.

Major K-pop shows routinely sell out within minutes. High-demand artists can push ticketing platforms like Interpark, YES24, or Melon Ticket to their limits due to massive simultaneous access.
Fans often prepare days in advance:
On ticketing day, some fans head to PC방 (PC rooms) Korea’s high-speed gaming cafés believing the faster, more stable connection improves their odds.
For highly anticipated concerts, PC rooms near universities and downtown areas can fill up with fans refreshing seat maps at the same time.
In extreme cases, fans hire so-called “티켓팅 대행” (ticketing proxies).
These individuals often tech-savvy users or people experienced with high-traffic sales charge a fee to attempt ticketing on behalf of someone else. Fees vary depending on the artist and seat tier. Payment is usually contingent on success. While not illegal in itself, the practice sits in a gray zone, especially when real-name verification is involved.
South Korea’s system prioritizes fairness through:
Some floor seats require matching government ID at entry. Barcodes are often released close to showtime to prevent scalping.
This makes mass resale more difficult but not impossible.

On Korean ticketing platforms, available seats appear as small colored circles. Fans call them “포도알” grape dots.
When you click a seat and receive the message: “이미 선택된 좌석입니다”
(“This seat has already been selected.”) Fans shorten it to “이.선.좌.” It’s become a cultural meme symbolizing ticketing heartbreak.
The real enemy isn’t always bots. It’s concurrency.
When tens of thousands sometimes hundreds of thousands of users click at the exact same second, even a well-built system can appear chaotic. Seats don’t vanish because they were fake. They vanish because demand exceeds supply instantly.

Despite the stress, many fans describe ticketing as part of fandom culture. It’s competitive, exhausting, and sometimes expensive. But in South Korea, securing a concert seat can feel like winning a battle one fought with fast Wi-Fi, preparation, and a little luck.
And when the lights go down and the music starts, every “grape dot” was worth it.
