4minute has been steaming up the internet with its sexy teasers in anticipation for the pop quintet's upcoming return to the music scene. Following HyunA's solo teaser which was released yesterday, CUBE Entertainment unleashed rapper Jiyoon's solo teaser today! Continuing the mirror theme, this thirty-six second video reveals Jiyoon musing at her reflection in the mirror. She covers part of her face, revealing two sides of herself  -- a darker, fiercer side versus a kinder, more feminine one. Did I ever show all of my charisma?" she muses aloud. "Charismatic me, beautiful me, I wasn't able to show it all.  I will show it all now, my new charisma, wait for it." As with the previous solo teaser, the video ends with the question, "Mirror, mirror, who's the prettiest in the world?"