– Her music talent comes from her parents. Her dad was a vocalist in a band and her mom had won children's song competitions when she was young.
– Taeyeon used to travel from Seoul to her home almost everyday on her trainee days.
– Although she's the eldest among members, she acts like a maknae.
– Taeyeon said she didn't want to be the leader at first, because she thought that SNSD shouldn't have a leader, since 6/9 girls are born in the same year. (Strong Heart)
– She is short-sighted so she wears contact lens.
– Sometimes she sleepwalk.
– She is really scary when she is angry.
– Sunny and Sooyong voted Taeyeon to the be the most popular among the members.
– She has dated Baekhyun from EXO.
– She was cast in We Got Married. Her husband in WGM was Jung Hyung Don (Weekly Idol's MC).
– Since April 2012 she is part of the subgroup "TTS" together with band members Tiffany and Seohyun.
– On October 2015, she released the album "I", making Taeyeon the first Girls' Generation member to have a solo debut.
– Taeyeon's ideal type: "Wouldn't the most basic factor be the guy's pretty smile? To make their smile shine, it would be nice to have a guy with a clear white skin and red lips. I wish their style would look natural no matter the location or time."
