Rookie, f(x), participated in the OST for KBS 2TV Mon-Tues Drama ‘Invincible Lee Pyung Kang’.

The song ‘Difficult and Easy’, sung together by f(x)’s Luna and Krystal, is a piece of work from popular composer Park Geun Tae and lyricist Kim Yi Na. It is a beautiful ballad song in which the lyrics are about a love that looks awkward, clumsy and hard, but the love will be earnestly nurtured.

The music video for ‘Difficult and Easy’ will be revealed through GomTV on November 13th. Also it is anticipated that the song will make the sweet love story between Lee Pyung Kang (Nam Sang Mi) and Woo On Dal (Ji Hyun Woo) even more fun.

Also this song will be revealed through Melon, Dosirak, Cyworld and various other music sites on November 16th. This song is the third song revealed from the ‘Invincible Lee Pyung Kang’ OST after 8eight Lee Hyun’s ‘I Can’t Breathe’ and MC Mong’s ‘Who’s the Man’ featuring Maybee. We anticipate a much bigger interest for the drama equal to that of the songs.

On the other hand, f(x) will perform their title song "Chu~♡" on the 14th for MBC’s ‘Music Core’ and on the 15th for SBS’s ‘Inkigayo.

Source: Newsen
Translation: kellykim10 @ affxtion.com