812. Legs by ZZ Top (1984)

ZZ Top became a cultural phenomenon with their flashy videos and trademark beards. "Legs" provided the formula. A hot red classic car and a bevy of models too cool for you. The band parlayed the format to superstardom after fifteen years together. Following "Legs" and Van Halen's "Hot For Teacher", rock bands began inserting scantily clad women into their videos. A few years later, Hip Hop videos followed suit.

http://www.youtube.com/watch?v=6EXXZVdUJ98