RAINBOW is finally back, after 1 year and 8 months of break!
RAINBOW's new title song "Black Swan" is by composers Haraneun and Ricky, who are both unique in their colors.
The song features a catchy intro and chorus that will ring inside the listeners' ears for a while. RAINBOW is returning with a whole new "classy sexy" look, unlike their previous cutesy albums. "Black Swan" is a song that will heal those who are wounded from working to achieve their dreams.