Group LE SSERAFIM will perform at Japan's largest music festival, "Summer Sonic 2026," held this August. "Summer Sonic" is Asia's largest urban music festival featuring numerous world-renowned musicians, and this year it will take place from August 14 to 16 at Tokyo's Zozo Marine Stadium and Makuhari Messe, as well as Osaka Expo Commemoration Park.

LE SSERAFIM is scheduled to participate in some of the events during this period and showcase their stage performance. Detailed information will be announced later. Through their agency Source Music, LE SSERAFIM stated, "As this is our first time attending 'Summer Sonic,' we are working hard to have a great time with the audience. We are especially excited to perform in both Tokyo and Osaka. We will present a stage that everyone can enjoy. Please look forward to it."

LE SSERAFIM's participation in "Summer Sonic" was made possible due to their overwhelming local popularity. Their first single album, "SPAGHETTI," released last October, surpassed 100,000 cumulative shipments in Japan within about four days. As a result, LE SSERAFIM became the first 4th generation K-pop girl group to receive the Gold certification from the Japan Record Association for five consecutive Korean album releases.

Additionally, LE SSERAFIM made their first entry into Tokyo Dome last November with the "2025 LE SSERAFIM TOUR 'EASY CRAZY HOT' ENCORE IN TOKYO DOME." This concert attracted approximately 80,000 attendees over two shows, demonstrating their significant influence.

From January 31 to February 1, LE SSERAFIM held the "LE SSERAFIM TOUR 'EASY CRAZY HOT' ENCORE IN SEOUL" at the Jamsil Indoor Gymnasium in Seoul. This concert marked the successful conclusion of a grand tour consisting of 31 performances across 20 cities since April last year.

Building on the stage experience and high-quality performances accumulated during this tour, LE SSERAFIM plans to deliver a stage that resonates with the audience at "Summer Sonic 2026." Through their activities in Japan, they continue to expand K-pop's global reach.

LE SSERAFIM's appearance at "Summer Sonic" is expected to further spread the global popularity of K-pop. They are securing a larger fan base through their achievements in the Japanese market, raising expectations for their future activities.

Through this festival, LE SSERAFIM aims to strengthen communication with Japanese fans and solidify their position as global artists. Their performance at "Summer Sonic 2026" will showcase the appeal of K-pop widely.

LE SSERAFIM's activities in Japan contribute to elevating K-pop's international status, and their growth is expected to continue. As K-pop globalizes, LE SSERAFIM's activities are also gaining attention.

It is highly likely that LE SSERAFIM will present new musical experiments during their performance at "Summer Sonic 2026." They embrace various music genres and prioritize performance and communication with fans on stage.

LE SSERAFIM's activities in Japan are regarded as an important case opening a new chapter for K-pop, and they plan to continue active engagements on the global stage. They are focusing on strengthening their position as K-pop artists.

LE SSERAFIM's appearance at "Summer Sonic 2026" will be an opportunity to reaffirm K-pop's global popularity. Based on their successful activities in Japan, they are expected to further solidify their status as global artists.

Through this festival, LE SSERAFIM will enhance their bond with Japanese fans and widely promote the charm of K-pop. They plan to continue active performances on various stages in the future.