Guerilla Date with TTS (Entertainment Weekly / 2014.10.11)
1:06:26
Hello Counselor - Taeyeon, Tiffany, Seohyun of Girls` Generation -TTS (2014.10.27)
24:03
Girls' Generation confessing their hearts with sincere advice
10:15
Guerilla Date with Lee Yuri (Entertainment Weekly / 2014.11.01)
26:46
(ENG) [전설의 연습생] 지금은 소녀시대! 💖효연X윤아💖 l EP.10
10:14
[Eng]SooYoung Night Star Cut.mp4
5:59
Tiffany's Interview [Entertainment Weekly / 2016.05.22]
1:01:02
윤아야 걱정마. 너 지금 되게 잘하고 있어
7:08