Girls’ Generation-TTS at the Sungkyunkwan University Festival on May 18th.
Credit: 폭풍간지 @ All-Idol (Korean)
TaeTiSeo @ Korea University Festival
Taeyeon @ Yonsei University Festival
Rewind: Myongji University Festival 2009
Tiffany @ Yonsei Akaraka 2013
Tiffany Kyungbock High School Festival 2013