In the 1990s, Korean pop musicians incorporated partially Europop and mostly American popular music styles such as hip hop, rock, jazz, and electronic dance in their music. In 1992 the emergence of Seo Taiji & Boys marked a revolutionary moment in the history of K-pop. The trio debuted on MBC's talent show with their song "Nan Arayo" (난 알아요, I Know) and got the lowest rating from the jury; however, the song and album of the same name became so successful that it paved the way for other songs of the same format. The song's success was attributed to its new jack swing-inspired beats and memorable chorus, as well as innovative lyrics which dealt with the problems of Korean society. Their footsteps were followed by a wave of successful hip hop and R&B artists like Yoo Seung-jun, Jinusean, Solid, Deux, 1TYM and Drunken Tiger.