I made this video a while ago and totally forgot about it, so when I saw it I thought why not upload it. When I find time, I will try to make them for the other eras too.
There will still be another Iz*one related video tomorrow, so don't worry.

In this video I ranked all the outfits, if more than half of the group wore different outfits.

Twice outfit ranking Cheer Up era

About the ranking at the end of the video:
I gave each member points based on their ranking. If the member was 9th then she got 1 point and if the member got 1st then you got 9 points. counting all the points together and you get the final score.
Note: Jeongyeon was not able to perform in the I'm gonna be a star stages, therefore the ranking was based on percentage.

I tried to look as objectively as I could and it is all my clothing preference, so be aware of that.

All the songs:
Cheer up
Touchdown
I'm gonna be a star
Precious Love

I do not own any of the clips shown in this video.