Girls’ Generation Taeyeon is well-known for lending her beautiful voice to OST for famous dramas, including “Beethoven Virus,” “Hong Gil Dong,” and “Athena.”

Most recently, she participated in “The King 2 Hearts” OST with the track “Missing You Like Crazy.” Today, Taeyeon was able to promote her solo song on Music Core!

Dressed in a black chiffon, high-low hemline skirt paired with a tan military-style jacket, Taeyeon delivers her soothing vocals and emotions through the ballad. Check it out below!