Cover of Ku Hye-sun’s newest digital single album “It’s You.” (YG Entertainment)

Actress, movie director and singer-songwriter Ku Hye-sun released her fourth self-composed song and its music video on Monday.

The love song describes a girl who has fallen in love with a boy at first sight. She borrowed the motif from veteran singer Lee Jang-hee’s hit song “It’s You,” according to the official announcement from her agency YG Entertainment. Her previous self-composed songs are “Brown Hair,” “Marry Me” and “Flying Galaxy.”

The new song was arranged by an old friend, pianist Choi In-young, who also participated in the production of her previous songs, as well as her 2010 movie “Magic” as a music director. Moreover, renowned acoustic guitarist Ham Choon-ho is featured on the track to lend it more emotion.

Recently, Ku was invited to the New York Asian Film Festival 2013 as a movie director for her second movie “The Peach Tree.”

By Suh Hye-rim (sheren6735@heraldcorp.com)