After that, Taeyeon gained popularity through her various television soundtracks, recording "If" for the KBS2 drama Hong Gil Dong (2008) and "Can You Hear Me" for MBC's drama Beethoven Virus (2009).
Taeyeon mulai mendapatkan popularitas melalui berbagai soundtrack drama televisi yang direkamnya, ia telah merekam lagu "If" untuk drama KBS2, Hong Gil Dong (2008) dan "Can You Hear Me" untuk drama MBC, Beethoven Virus (2009).