Kim Tae-yeon

Kim Tae-yeon (born March 9, 1989), most often credited as Taeyeon, is a South Korean singer. She is a member of South Korean girl group Girls' Generation, its subgroup TTS, and SM the Ballad. She has also recorded singles for various television dramas and movies as well as participated in a number of variety shows. Tae-yeon made her solo debut on October 8, 2015 with her number-one single, "I", from her first extended play with the same name.