Answer:
Grunge affected the fashion and musical world of the 90's. Even some rappers as Dj Quick, Eazy E, 2Pac were wearing flannel shirts back in the day. Grunge was the most popular form of Hard Rock for about 6 years. It was so popular that bands like Silverchairs, Bush etc jumped the bandwagon and started to play pop Grunge known as Post-Grunge to cash in. Even Radioheads first hit '' Creep'' and Oasis 'Supersonic'' 'was in performed in the Grunge rock style.