K-pop girl group Girls’ Generation member Taeyeon uploaded photos taken at a music video filming site on her social media accounts on Sunday.

In the photo, Taeyeon, Yuri and Hyoyeon are tilting their necks a little, staring down. Their backs look sexy, showing off their fit bodyline.

Taeyeon added hashtags like “GG” and “You Think” to promote Girls’ Generation’s newest songs.

By Lee Hye-won (hyewonlee@heraldcorp.com)