Girls’ Generation member Tiffany participated in KBS ‘Love Rain’ OST.

Tiffany is showing her support for fellow member Yoona by joining the OST ‘Because It’s You’ which is featured on the third digital single of the drama’s OST.

The song ‘Because It’s You’ is a heartfelt sorrowful ballad expressing the sadness of ending a couple’s love.

It’s a strong contrast compared to Jang Keun Suk’s love song ‘Love Rain’ released in the beginning of the show.

Internet users commented of the song, “Both the drama and OST are awesome,” and “Tiffany’s vocals are so emotional.”

‘Love Rain’ is now portraying Su Jun and Jang Hana in 2012 of their fateful encounter bringing higher expectations for the future episode to come.