SF9 is stepping into their tenth anniversary with a comeback that feels powerful, intentional, and built to honor everything they have created.
SF9 is stepping into their tenth anniversary with a comeback that feels both celebratory and defiant. Their second full-length album, TENACITY, arrives on August 26, 2026, at 6 p.m. KST, and the rollout already shows a group that knows exactly who they are and what they want to say.
The teaser images highlight active members Youngbin, Inseong, Jaeyoon, Dawon, Hwiyoung, and Chani across three sharply defined concepts: LIGHTEN, INTEND, and TENACITY. Together, the visuals create a layered portrait of SF9’s identity in 2026.
LIGHTEN is bright and festive, a visual echo of the milestone year they are celebrating. INTEND shifts into softness and emotional clarity, a reminder of the group’s maturity and the subtle confidence they have developed over time. TENACITY pulls from the atmospheric grit of Sequence and the introspective weight of Rumination, grounding the album in the cinematic mood that has become one of SF9’s strongest signatures.
The pre-release schedule is packed and designed to build anticipation day by day. Fans can expect the tracklist on August 18, a listening guide on August 19, a trailer film on August 20, and the music video teaser on August 24. Each drop adds another layer to the story SF9 is preparing to tell.
TENACITY is only one part of a larger celebration that stretches across August, September, and October. The group will host a tenth anniversary pop-up from August 26 to September 6. Photoism for the second album will run through September 27, then transition to a dedicated tenth-anniversary Photoism campaign from October 1 to October 31. On October 5, SF9 will hold a livestream and release special anniversary content. The celebration continues with a two-day Seoul concert series on October 10 and 11.
SF9 debuted on October 5, 2016, with Feeling Sensation and the now iconic title track “Fanfare.” The song introduced them as performers with sharp choreography, brass-driven energy, and a hunger to carve out their own lane. Ten years later, TENACITY feels like a full-circle moment. It is not a nostalgia project. It is a continuation of everything they have built.
This comeback matters because SF9 is not simply marking time. They are honoring a decade of growth, reinvention, and resilience. TENACITY is a reminder that SF9’s story is still unfolding and that their presence in the industry remains strong, steady, and unmistakably their own.
Image and Video Credits: FNC Entertainment