태연 | en

Kim Tae-yeon (Hangul: 태연; Japanese: テヨン; born March 9, 1989 in Jeonju, North Jeolla Province, South Korea), most often credited only as Taeyeon, is a South Korean singer. She debuted in 2007 as a member of South Korean girl group Girls' Generation under S.M. Entertainment, and has further participated in its subgroup Girls' Generation-TTS as well as S.M Entertainment's ballad group S.M. the Ballad. Taeyeon officially made her debut as a solo artist in October 2015 with her first extended play, I, which reached number two on South Korea's Gaon Album Chart and has sold well over 100,000 physical copies....

태연 & 써니, sometimes referred to as 'Dandyu' or 'SunYeon' among fans, are two members of South Korea-based girl group, 소녀시대 (Girls' Generation) that debuted in 2007, formed by SM 엔터테인먼트. The duo is composed of Girls' Generation members, Kim Taeyeon (태연) and Lee Sunkyu, commonly known as Sunny (써니). .