Eleven successful albums, a hundred sold-out concerts, two blockbuster movies, numerous commercial ads, and a top rated primetime TV series made Go Hyemi a household name. Her voice is loved by many and she is named the Nation's Nightingale. As one of the brightest stars of today, everything she does is followed... especially her lovelife. When a picture of Hyemi and her drama co-star, Shin Junyoung, going out from a club  became viral, the backlash is unexpectedly tremendous. It seems like everyone is eager to protect their beloved nightingale from the influence of the infamous bad boy she's possibly dating. And it's bad enough that the public feels like they have the right to pry in her relationship but when Song Samdong, a Grammy award-winning artist, comes back to Korea and joins the spectacle, everything in Hyemi's world became more chaotic.
  
With damaging rumors popping here and there, will her light be finally extinguished, casting her to the dark pool of has-beens? Or will it help Go Hyemi be able to shine even brighter like the stars on a cloudless night sky?

CHARACTERS:

Go Hyemi (Bae Suzy) started in a KPOP idol group, Dream High, but eventually went on to become a solo singer after the group disbanded.  Now, she is one of the most beloved celebrities in the country. Though she is sometimes a bit arrogant,  Koreans still love her because of her strong personality and a kind, caring heart.

  
  Song Samdong (Kim Soohyun), a country bumpkin that wowed the whole world. He is the pride of Korea. Samdong has several famous songs that topped Billboard charts and now, his latest single won in the Grammys. He normally has a warm and easy-going personality. 
 

Shin Junyoung (Kim Woobin) is a rocker turned actor. He is a top star in Korea but plagued with controversies because of his playboy ways. People see him as a happy-go-lucky badboy that every girl secretly wants.