(via) At least, the cRaZieSt I've ever seen. Her singing loosened my bowels. I don't know the ad agency, I don't know the brand, I don't know nothing, other than that the songstress is a Korean actress of some level. Compare to: the craziest sushi commercial ever (via Japan); the craziest milk commercial ever (also via Japan); and the craziest cola commercial ever (via Russia). Have a fuck you weekend.