Featuring scenes from the actual show along with clips of Joy in the recording studio, "Yeowooya" expresses one's uncertain feelings in a relationship.

Based on the popular Japanese manga of the same name,'The Liar and His Lover' is a romantic comedy starring actor Lee Hyun Woo and Red Velvet's Joy.

Check out Joy's OST track "Yeowooya" above!

SEE ALSO: South Korea's Pride: Major TV news channels praise BTS's V (Kim Taehyung) for elevating national prestige