On November 8 at 6 p.m. KST, tvN drama “The Smile Has Left Your Eyes” dropped its second OST, a duet between lead actors Seo In Guk and Jung So Min.

Titled “Star,” the music video cuts together footage of Seo In Guk and Jung So Min in the recording studio with clips from the drama telling their love story. The video begins with the painful side of love before showing the beauty and comfort of romance.

The lyrics of “Star” are meant to tell the story of two people who have lived totally different lives but create a new destiny together when they fall in love. Jung So Min said, “I’m still lacking in many ways, but this is the first time I’ve participated in writing lyrics. I also came up with the title.”

Seo In Guk originally made his debut as a singer through an audition program, while Jung So Min has previous experience singing OSTs on her dramas.

Check out their sweet duet below!