Known as the pioneers of K-pop royalty, Girls' Generation (also known as SNSD) is a legendary eight-member girl group hailing from South Korea under SM Entertainment. The group consists of Taeyeon, Sunny, Tiffany, Hyoyeon, Yuri, Sooyoung, Yoona, and Seohyun, with former member Jessica. Debuting in 2007, Girls' Generation quickly captured hearts with their iconic single "Into the New World." Their breakthrough hit "Gee" in 2009 solidified their status as "The Nation's Girl Group," dominating music charts and setting records. Venturing into the Japanese music scene in 2011, they became the first non-Japanese girl group with a million-selling album. Their versatility was showcased with the multi-lingual hit "The Boys" in 2011. Girls' Generation led the resurgence of female idols in the K-pop industry and influenced future generations. In 2017, they were recognized as the top K-pop girl group of the previous decade by Billboard. Despite some members pursuing solo endeavors, the group continues to make waves in the music and entertainment scene. After a five-year break, Girls' Generation marked their comeback with the release of their seventh studio album, "Forever 1," coinciding with their fifteenth debut anniversary in 2022. Each member has found success in various fields, from solo music careers to acting in K-dramas and films, showcasing their undeniable talent and charisma.