Can you believe that 2010 was a whole decade ago? It may be wild to think about, but it’s true! K-Pop was a whole lot different back then, with the most popular groups now less active, or possibly even disbanded, in modern days. At the time, however, the following 25 K-Pop songs were the most popular of their day, and even today they are definitely considered classics! It’s really interesting to see how much the music genre has grown by comparing the views these music videos got compared to today’s most popular. Check out all of these most-watched MVs from 2010!