Singer Taeyeon debuted in 2007 as a member and the leader of the girl group Girls' Generation — the legendary girl group best known for its 2009 megahit "Gee." She released her first solo song "If," in 2008 and made her official solo debut in 2015 with the EP "I." As a solo artist, she has released hits such as "Four Seasons" (2019) and "Weekend" (2021). Taeyeon is also a member of subunits Girls' Generation-TTS (2012-) and Girls' Generation-Oh!GG (2018-), as well as K-pop powerhouse SM Entertainment's female supergroup GOT the beat, debuting in January 2022.