IU has once again proven her unmatched ticket power. The singer-actress will host her "2025 IU Fan Meetup – Bye, Summer" on September 13–14 at KSPO Dome in Songpa-gu, Seoul.

Pre-sale for fan club members opened on August 11 at 8 p.m. via Melon Ticket. As soon as reservations began, the platform was flooded with traffic, and every seat sold out within moments.

"Bye, Summer" marks IU's first offline fan event in about two years, following her 15th anniversary fan concert at the same venue in September 2023. That event also sold out quickly during pre-sale, and this time was no different — cementing IU's unwavering popularity.

This fan meetup will offer a fresh concept compared to her previous gatherings. According to her agency, the event will focus on deeper interaction with fans, creating a warm and intimate space for communication.

General ticket sales for IU's fan meetup will open on August 13 at 8 p.m. via Melon Ticket, with additional details available on her official social media channels.