Seventeen’s BSS drops ‘The Reason of My Smiles’ for ‘Queen of My Tears’ OST

Seventeen’s subunit, BSS (BooSeokSoon, consisting of Seungkwan, DK, and Hoshi), dropped their newest single, “The Reason of My Smiles,” on March 10.

The track serves as the first official single for the tvN drama “Queen of My Tears,” starring Kim Soo Hyun and Kim Ji Won as Baek Hyun Woo and Hong Hae In, respectively.

The song is said to convey the emotions of the blossoming love between the lead characters in the Korean series.

“The Reason of My Smiles” is now available on all digital platforms, while “Queen of My Tears” is currently streaming on Netflix.