It's here and there around town, sometimes hidden on the roofs of buildings or on the back alley walls, but along the 1 km stretch heading north from the Oncheonjeong subway station, you can see the best in Korean graffiti. Artist, Britt Kee Irvin, talked to some of the artists living on the wall including the most renowned, K2. 

With music, who can really say who stole what from who, when, where or whatever? Of the two disputed songs, "Busan Woman" and "Detroit Girl," their greatest similarity may be that neither song is much to make a fuss about.