f(X)'s Luna will be singing an OST for the drama 'Thief, Mr. Thief'!

Luna will finally be making her return to the OST world after almost 2 years. The last time she sang an OST was back in 2015 for 'The Merchant: Gaekju 2015'. The song she will be singing is called "Where Are You" - a medium pop ballad that goes perfectly with her strong yet warm voice. In her past OSTs, Luna absolutely nailed the songs that helped the dramas to another level in terms of the focus on the characters but also the situations surrounding them.

Expect to hear another great OST from her!