![](https://image.tmdb.org/t/p/original/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![](https://image.tmdb.org/t/p/w342/lALxgajDhLpqHVm56CT4PhlbDvX.jpg)
Finally the battle! Color Bar vs. All for One
Kim Nana's powerful singing voice excites the group, making her the new lead singer, and finally, the battle between All For One and the Color Bars takes place.
![](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![](https://image.tmdb.org/t/p/w300/mFppNzPmJ7xa7aKAQROz4RiHAay.jpg)
![](https://image.tmdb.org/t/p/w300/7joczrC2wr3B8Nd5K7TvEcLcSk7.jpg)
![](https://image.tmdb.org/t/p/w300/oT5bMKXnRqddqTEyoZz4I26Hd59.jpg)
Other episodes for this season
![It all started with lips](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![Hey girl, I am a star, star](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![Returned Idol Seol-chan causes a huge accident](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![I like her, Min Se Yi](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![Let’s fight, All for One!](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![Jealousy incarnate, danger of team breakup?](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![Finally the battle! Color Bar vs. All for One](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![To you who hopes for my despair](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![If you want help it will come](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![What do I do? I’m still so bad at this](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![I Loved My Friend's Friend](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
![Final](https://image.tmdb.org/t/p/w300/yYlS2gdkBEtLdz28ul9FnWhEtuN.jpg)
Kim Nana's powerful singing voice excites the group, making her the new lead singer, and finally, the battle between All For One and the Color Bars takes place.