The girls of Rainbow recently made their comeback with their new single 'A'. They have already showcased their track on shows like M!Countdown, Music Core and Inkigayo and now they're back on Music Bank. These girls are able to show you what you can get out of just a single letter of an alphabet... that's right! A whole song!

With a sexy set of choreography and a catchy chorus, the song is definitely interesting. If you haven't already heard the song or seen one of their live performances, I suggest you do.

Here is their performance from today:


Credit: UnknownCarrot160@YT