Big Ocean, the world’s first deaf K-pop idol group, will release its third EP, The greatest battleon March 3, marking the start of a new chapter in his rapidly ascending career.
Parastar Entertainment announced that Big Ocean’s new EP will be released on March 3 at 6pm Korean time, confirming the group’s first physical release in 2026. The agency shared the news via Korean media and the group’s official social media accounts, along with the EP’s title and a teaser cover image.
A promotional schedule shows that the track listing will be revealed on February 9, followed by concept photos and more teasers leading up to release day. “The Greatest Battle” is described as the group’s third mini-album, following their previous projects “Follow” and “Underwater”, according Korea JoongAng Daily.
Big Ocean consists of three members, Kim Ji-seok, PJ and Lee Chan-yeon, all of whom are deaf or hard of hearing and perform using a mix of sounds, vibrations and sign language.
Formed under Parastar Entertainment, an agency that supports artists with disabilities, the group debuted on April 20, 2024 with the digital single “Glow”, coinciding with South Korea’s Day of Persons with Disabilities. Their debut and subsequent releases attracted global attention for bringing deaf culture to the K-pop scene and challenging stereotypes about disability and performance.
Ahead of the EP, Big Ocean also unveiled a revamped logo and symbol that highlights their identity and journey. The new emblem features the group’s name and debut year arranged in a design resembling ocean waves, signaling a “new era” for the trio. The visual update will be used throughout “The Greatest Battle” promotion, from album packaging to on-stage imagery and online content, chosun reported.
The return comes after a busy 2025, when Big Ocean completed two European tours and one US tour, performing songs from their previous EPs and connecting with fans on every continent.
The group is set to build on that momentum this year, with plans to visit 12 US cities in March and six European cities in April as part of their new tour. Through “The Greatest Battle” and their upcoming shows, Big Ocean aims to expand their global presence while continuing to champion accessibility and inclusion in K-pop, as per South China Morning Post.


