The 70's, that decade of bellbottoms being eventually tightened by the event of Punk. The best song from the 70's came right at the end. Bela Lugosi's Dead by Bauhaus - a song so unique and timeless that it could be from the 40's, today or the far future incredible to think it was the same year as Rod Stewart's - Do You Think I'm Sexy.

http://www.youtube.com/watch?v=1U1SiIWuZeE