Red Velvet's Seulgi is the voice behind "Always" for 'The Crowned Clown' OST.

The music video features romantic scenes between Ha Seon aka Yi Heon (played by Yeo Jin Goo) and Yoo So Woon (Lee Se Young) as they slowly fall in love. "Always" is about promising to remember a moment forever and continuing to love someone despite all odds.

Listen to Seulgi's "Always" above!