Girls' Generation gathered as all eight members ahead of their 20th debut anniversary next year. On the 11th, Tiffany Young posted a photo on her Instagram featuring all eight members, Taeyeon, Sunny, Tiffany Young, Hyoyeon, Yuri, Sooyoung, Yoona and Seohyun, with the caption "twenty." The members posed side by side in matching white outfits. According to reports, the photos are content related to Girls' Generation's "2027 Season's Greetings" and drew attention as the first content tied to their 20th anniversary. The reunion also stood out because the members are now with different agencies. It is the first time in four years, since their seventh studio album "FOREVER 1" in 2022, that the group has appeared together in official content. Girls' Generation debuted in August 2007 with "Into the New World" and released hits including "Gee," "Tell Me Your Wish (Genie)," "Oh!," "The Boys" and "I GOT A BOY." In 2022, they released "FOREVER 1" to mark their 15th anniversary and promoted as a full group for the first time in about five years.