The videos were made by KpopItalia but it is based on the Gaon's National Physical Albums Ranking and Online Download Chart from mid-November 2011 to mid-November 2012. Check out their channel for the other parts of the chart.
Top 20 (Lovey Dovey #1)
Top 40-21 (Day by Day #28)
[AD/PROMO] Hyomin for InStyle January 2013
For the rest of the images: http://www.tiaradiad...e-january-2013/
CREDIT: haams.tistory.com + craZy + tiaradiadem.com
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I think WOW would be an understatement, no?